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  FCC vendor ID  
    Info @ PLASMA online 
    Manufacturer @ WWW 
   
     
  A11 
    AMQUEST 
      
   
     
  A22 
    LLOYD'S ELECTRONICS INC. 
      
   
     
  A2H 
    ALCO ELECTRONICS 
      
   
     
  A32 
    FEEDBACK LIMITED 
      
   
     
  A33 
    ACTION COMMUNICATION SYS./HONEYWELL INC. 
      
   
     
  A34 
    THE TELEHORN COMPANY 
      
   
     
  A3D 
    NEC TECHNOLOGIES INC 
      
   
     
  A3I 
    PHILIPS SINGAPORE PRIVATE LTD. 
      
   
     
  A3J 
    PHILIPS HONG KONG 
      
   
     
  A3L 
    SAMSUNG ELECTRONICS CO LTD 
      
   
     
  A3U 
    SCOPE ELECTRONICS, INCORPORATED 
      
   
     
  A3V 
    SHELTON ELECTRONICS 
      
   
     
  A3W 
    CITICORP/TTI 
      
   
     
  A3X 
    TEKNEKRON INFOSWITCH 
      
   
     
  A55 
    INTERNATIONAL CHIA HSIN CORP. 
      
   
     
  A5A 
    HIRAOKA NEW YORK, INC. 
      
   
     
  A63 
    ALEX ELECTRONICS PRODUCTS LTD. 
      
   
     
  A6Q 
    MICROSOURCE CORPORATION 
      
   
     
  A6Y 
    ATLAS ELECTRONICS MANUFACTURING LTD. 
      
   
     
  A6Z 
    DAHSEN ELECTRONIC IND., LTD. 
      
   
     
  A73 
    RTEC SYS DIV./RELIANCE ELECTRIC COMPANY 
      
   
     
  A74 
    LANG SYSTEMS, INCORPORATED 
      
   
     
  A75 
    WESCOM, INCORPORATED 
      
   
     
  A76 
    LEMAH DATACOM SECURITY CORPORATION 
      
   
     
  A77 
    ROTELCOM 
      
   
     
  A78 
    CORONA ELECTRONIC CORPORATION 
      
   
     
  A79 
    ARITECH CORPORATION 
      
   
     
  A7P 
    Great Electronics Corp 
      
   
     
  A7R 
    ORION ELECTRIC CO., LTD. 
      
   
     
  A7U 
    FORTUNE STAR PRODUCTS CORP. 
      
   
     
  A89 
    BEAUTIFUL ENTERPRISE 
      
   
     
  A8A 
    BLACKTRON IND. CORPORATION 
      
   
     
  A8B 
    ZELEX CORPORATION 
      
   
     
  A92 
    TEXAS INSTRUMENTS 
      
   
     
  A95 
    DUKANE CORP 
      
   
     
  A96 
    ARROWHEAD TECHNOLOGIES--SCANTRONIC USA 
      
   
     
  A99 
    STUDER REVOX AMERICA, INCORPORATED 
      
   
     
  A9E 
    TELECTRONIX 
      
   
     
  A9F 
    CONSO ELECTRONICS (FAR EAST) 
      
   
     
  A9G 
    RACOM PRODUCTS 
      
   
     
  A9H 
    SP/DMS 
      
   
     
  A9L 
    TELAUTOGRAPH CORPORATION 
      
   
     
  A9O 
    EMTROL SYSTEMS, INCORPORATED 
      
   
     
  A9Q 
    AUTOMATIC EQUIPMENT DEVELOPMENT 
      
   
     
  A9R 
    TEK-COM, INCORPORATED 
      
   
     
  A9U 
    TELTREND 
      
   
     
  A9V 
    NATIONAL TELEPHONE & ELECTRONICS, INC. 
      
   
     
  A9W 
    GENERAL ELECTRIC DATA COMMUNICATIONS 
      
   
     
  A9X 
    UNEX CORP 
      
   
     
  AA1 
    TRANSWIDE INDUSTRIAL LIMITED 
      
   
     
  AA2 
    DICTRAN INTERNATIONAL CORPORATION 
      
   
     
  AA3 
    FORTEL CORP 
      
   
     
  AA4 
    COMDIAL CONSUMER COMMUNICATIONS CORP. 
      
   
     
  AA5 
    MICROLERT COMPANY 
      
   
     
  AA6 
    CHANNEL MASTER/DIVISION OF AVNET, INC. 
      
   
     
  AA7 
    BENJAMIN ELECTRIC MANUFACTURING COMPANY 
      
   
     
  AA8 
    DND TELETRONICS, INCORPORATED 
      
   
     
  AA9 
    PRECISION COMPONENTS 
      
   
     
  AAA 
    CODE-A-PHONE 
      
   
     
  AAB 
    PHONETELE INCORPORATED 
      
   
     
  AAC 
    DASA CORPORATION 
      
   
     
  AAD 
    TT SYSTEMS CORP 
      
   
     
  AAE 
    TELEPHONE ELECTRONICS CORPORATION 
      
   
     
  AAF 
    AUTOMATION ELECTRONICS 
      
   
     
  AAG 
    AM/COMM SYSTEMS, INCORPORATED 
      
   
     
  AAH 
    WILL-WALK COMPANY 
      
   
     
  AAI 
    AMERICAN TEL-A-SYSTEM 
      
   
     
  AAJ 
    GUTZMER INTERNATIONAL, INCORPORATED 
      
   
     
  AAK 
    MONROE 
      
   
     
  AAL 
    CASIO PHONEMATE INC 
      
   
     
  AAM 
    DICTAPHONE CORPORATION 
      
   
     
  AAN 
    SENTRY TECHNOLOGY, INCORPORATED 
      
   
     
  AAO 
    RADIOSHACK 
      
   
     
  AAP 
    ELECTRONIC COUNTERS, INCORPORATED 
      
   
     
  AAQ 
    THE MITCHELL GROUP 
      
   
     
  AAR 
    QT&T, INC. 
      
   
     
  AAS 
    KRATOS 
      
   
     
  AAT 
    SECURITY SCIENCES 
      
   
     
  AAU 
    COMMUNICATIONS SUPPLY COMPANY 
      
   
     
  AAV 
    TAKACOM CORPORATION OF AMERICA 
      
   
     
  AAW 
    SANBAR 
      
   
     
  AAX 
    SANYO ELECTRIC, INCORPORATED 
      
   
     
  AAY 
    MIDLAND INTERNATIONAL CORPORATION 
      
   
     
  AAZ 
    EDWARDS INDUSTRIES 
      
   
     
  AB2 
    TELESCIENCES, INCORPORATED 
      
   
     
  AB3 
    THE MOREY CORPORATION 
      
   
     
  AB4 
    GALAXIE INTERNATIONAL, INCORPORATED 
      
   
     
  AB5 
    CHRISTY INDUSTRIES, INCORPORATED 
      
   
     
  AB6 
    NORTHERN TELECOM INC 
      
   
     
  AB7 
    SCANTRONIC (USA) INC 
      
   
     
  AB8 
    GTE 
      
   
     
  AB9 
    WHEELOCK INC 
      
   
     
  ABA 
    HEWLETT PACKARD LIMITED 
      
   
     
  ABB 
    ERICSSON INC 
      
   
     
  ABC 
    GREENHILL KATO & CO., LTD. 
      
   
     
  ABD 
    WM. M. NYE COMPANY, INCORPORATED 
      
   
     
  ABE 
    PENRIL DATABILITY NETWORKS 
      
   
     
  ABF 
    ENTEL CORPORATION 
      
   
     
  ABG 
    TELESTOP, LIMITED 
      
   
     
  ABH 
    DIAL MASTER CORPORATION 
      
   
     
  ABI 
    A T & T FIELD TRIAL CODE 
      
   
     
  ABK 
    FARADAY INC 
      
   
     
  ABL 
    HITACHI, LTD. 
      
   
     
  ABR 
    PAUL NELSON INDUSTRIES, INCORPORATED 
      
   
     
  ABS 
    PRENTKE ROMICH COMPANY 
      
   
     
  ABT 
    LAMBDA 
      
   
     
  ABU 
    WINTEL SERVICE CORPORATION 
      
   
     
  ABV 
    INFINET 
      
   
     
  ABW 
    J.C. PENNEY COMPANY, INC. 
      
   
     
  ABX 
    TELE-SERVICE COMPANY, INCORPORATED 
      
   
     
  ABZ 
    MOTOROLA 
      
   
     
  AC2 
    CANDELA ELECTRONICS 
      
   
     
  AC3 
    ALARM DEVICE MFG CO 
      
   
     
  AC4 
    SIGHT & SOUND SYSTEMS 
      
   
     
  AC5 
    D R TIBBETTS COMMUNICATIONS SUPPLY CO 
      
   
     
  AC6 
    SILENT KNIGHT SECURITY SYSTEMS 
      
   
     
  AC7 
    THE WEATHERCHRON COMPANY 
      
   
     
  AC8 
    TELTRONICS, INC./DIVISION OF BRAND REX 
      
   
     
  AC9 
    ADCOR ELECTRONICS 
      
   
     
  ACA 
    YORX ELECTRONICS 
      
   
     
  ACB 
    PHONOTRONICS, INCORPORATED 
      
   
     
  ACC 
    NEWART ELECTRONIC SCIENCES, INCORPORATED 
      
   
     
  ACD 
    PAMCO ELECTRONICS, INCORPORATED 
      
   
     
  ACE 
    Walker Equipment Corp [division of Plantronics] 
      
   
     
  ACF 
    INFORMATION DYNAMICS CORPORATION 
      
   
     
  ACG 
    INTERNATIONAL COMMUNICATIONS CORPORATION 
      
   
     
  ACH 
    CROUSE-HINDS COMPANY 
      
   
     
  ACI 
    PURE CYCLE 
      
   
     
  ACJ 
    MATSUSHITA ELECTRIC INDUSTRIAL CO LTD 
      
   
     
  ACK 
    MATSUSHITA COMMUNICATION IND. CO.(JAPAN) 
      
   
     
  ACO 
    BUTLER NATIONAL CORPORATION 
      
   
     
  ACQ 
    GNERAL INSTRUMENT CORP 
      
   
     
  ACR 
    SMALL WORLD EXCHANGE, INCORPORATED 
      
   
     
  ACS 
    HEGGE SERVICES 
      
   
     
  ACT 
    PARADIGM MANUFACTURING, INCORPORATED 
      
   
     
  ACU 
    HITACHI AMERICA, LTD. 
      
   
     
  ACZ 
    EASCOM CORPORATION 
      
   
     
  AD2 
    DELTA PRODUCTS, INCORPORATED 
      
   
     
  AD3 
    PHILIPS BUSINESS SYSTEMS, INCORPORATED 
      
   
     
  AD4 
    DIGITAL COMMUNICATIONS, INCORPORATED 
      
   
     
  AD5 
    AMERICAN PRODUCTS COMPANY 
      
   
     
  AD6 
    ROLLINS PROTECTIVE SERVICES COMPANY 
      
   
     
  AD7 
    BETCO ELECTRONICS 
      
   
     
  AD8 
    NAPCO SECURITY SYSTEMS INC. 
      
   
     
  AD9 
    NUTONE DIVISION SCOVILL 
      
   
     
  ADA 
    TELSTOP INTERNATIONAL R & D CONTROL 
      
   
     
  ADC 
    DATA GENERAL CORPORATION 
      
   
     
  ADD 
    CHECKMATE COMMUNICATIONS, LTD. 
      
   
     
  ADE 
    TALK SHOP, INCORPORATED 
      
   
     
  ADF 
    CARTERFONE COMMUNICATIONS CORPORATION 
      
   
     
  ADG 
    GAI-TRONICS 
      
   
     
  ADH 
    CXR TELECOM 
      
   
     
  ADI 
    COURTESY LINE 
      
   
     
  ADJ 
    WESCOM DIVISION CHARLES INDUSTRIES 
      
   
     
  ADT 
    FUNAI ELECTRIC CO LTD 
      
   
     
  ADW 
    GENERAL ELECTRONICS (H.K.) LTD. 
      
   
     
  AE2 
    DIVERSITRONIC INDUSTRIES INTERNATIONAL 
      
   
     
  AE3 
    FIRE BURGLARY INSTRUMENTS 
      
   
     
  AE4 
    C-E ELGIN ELECTRONICS 
      
   
     
  AE5 
    CONRAC CORPORATION, CRAMER DIVISION 
      
   
     
  AE6 
    TELOEM INC/SUBSID OF TOKYO ELECT LAB INC 
      
   
     
  AE7 
    DOWTY COMMUNICATIONS INC 
      
   
     
  AE8 
    COMMUNICO CORPORATION 
      
   
     
  AE9 
    VIDAR, A DIVISION OF TRW 
      
   
     
  AEB 
    INSUNG INDUSTRIAL CO., LTD. 
      
   
     
  AER 
    MSI DATA 
      
   
     
  AES 
    UNIDEN (OLD ADDRESS - DO NOT USE!!!!) 
      
   
     
  AET 
    DIANATEK CORPORATION 
      
   
     
  AEU 
    TRW CINCH CONNECTORS 
      
   
     
  AEV 
    AMTRON, DIVISION OF SIPPICAN CORPORATION 
      
   
     
  AEW 
    NITSUKO LIMITED 
      
   
     
  AEX 
    COMMEX CORPORATION 
      
   
     
  AEY 
    MICROCOM DESIGN, INCORPORATED 
      
   
     
  AEZ 
    SANYO ELECTRIC CO LTD 
      
   
     
  AF2 
    NEOTEC, INCORPORATED 
      
   
     
  AF3 
    UNITED TECHNOLOGIES COM DEV 
      
   
     
  AF4 
    GIMIX INCORPORATED 
      
   
     
  AF5 
    EXXON CORPORATION 
      
   
     
  AF6 
    TELEMATE TELESYSTEMS INC 
      
   
     
  AF7 
    TELECOM, INCORPORATED 
      
   
     
  AF8 
    TELETRONICS UNITED, INCORPORATED 
      
   
     
  AF9 
    ELCOM INDUSTRIES, INCORPORATED 
      
   
     
  AFA 
    SANYO 
      
   
     
  AFB 
    TEAM CONCEPTS INTERNATIONAL LIMITED 
      
   
     
  AFC 
    HARTMAN SYSTEMS DIVISION OF A-T-O, INC. 
      
   
     
  AFD 
    ASIA INTERNATIONAL ELECTRONICS, LTD. 
      
   
     
  AFE 
    MICROSEMICONDUCTOR CORPORATION 
      
   
     
  AFF 
    NEVADA BELLE COMMUNICATIONS 
      
   
     
  AFG 
    TRANSFORMER TECHNICIAN, INCORPORATED 
      
   
     
  AFH 
    SUNKYONG INTERNATIONAL, INCORPORATED 
      
   
     
  AFI 
    TELECONFERENCING TECHNOLOGIES INC 
      
   
     
  AFK 
    TRANS-LUX CORP 
      
   
     
  AFL 
    SHARP ELECTRONICS CORP 
      
   
     
  AFM 
    WOODMAR COMPANY 
      
   
     
  AFN 
    CINDON RESEARCH, INCORPORATED 
      
   
     
  AFO 
    INFOTRON 
      
   
     
  AFP 
    GORECKI ELECTRONICS, INCORPORATED 
      
   
     
  AFQ 
    TELEFONIA Y ELECTRONICA, S.A. 
      
   
     
  AFT 
    CIDCOMM COMMUNICATIONS INCORPORATED 
      
   
     
  AFU 
    STANCIL CORPORATION 
      
   
     
  AFV 
    ELECTRO-BIO-MEDICAL SERVICES 
      
   
     
  AG2 
    CURRIER-SMITH CORP/DIV OF MW ASSOC INC 
      
   
     
  AG3 
    MORGAN INDUSTRIES, INCORPORATED 
      
   
     
  AG4 
    CONCEPT 1, INCORPORATED 
      
   
     
  AG5 
    WESTEC SECURITY 
      
   
     
  AG6 
    GENERAL DATACOMM 
      
   
     
  AG7 
    ARISTONICS CORPORATION 
      
   
     
  AG8 
    ASTRODATA SYSTEMS CORPORATION 
      
   
     
  AG9 
    METRO-TEL CORPORATION 
      
   
     
  AGC 
    TC ELECTRONICS CORPORATION 
      
   
     
  AGD 
    MAGNETIC CONTROL CO. 
      
   
     
  AGE 
    POLICE ALERT SECURITY SYSTEMS 
      
   
     
  AGF 
    TAMAGAWA ELECTRIC COMPANY, LTD 
      
   
     
  AGG 
    TELCOM, INCORPORATED 
      
   
     
  AGH 
    KOSHIN DENKI KOGYO COMPANY 
      
   
     
  AGI 
    TOSHIBA CORPORATION 
      
   
     
  AGK 
    COMTEL INDUSTRIES INC 
      
   
     
  AGL 
    TELEPHONE PRODUCTS CORPORATION 
      
   
     
  AGM 
    BAYLESS INDUSTRIES, INCORPORATED 
      
   
     
  AGN 
    OMEGA, U.S.A. 
      
   
     
  AGO 
    ORTHO-KINETICS, INCORPORATED 
      
   
     
  AGP 
    ENVAX CORPORATION 
      
   
     
  AGQ 
    GAMMA ELECTRONIC PTE. LTD. 
      
   
     
  AGR 
    DEL-TRONICS ASSOCIATES, INCORPORATED 
      
   
     
  AGT 
    DATEC, INCORPORATED 
      
   
     
  AGU 
    COMPUTER TRANSCEIVER SYSTEMS, INC. 
      
   
     
  AGY 
    LYNCH COMMUNICATIONS SYSTEMS, INC. 
      
   
     
  AH2 
    DATA TRANSMISSION SCIENCES, INCORPORATED 
      
   
     
  AH3 
    VIKING ELECTRONICS 
      
   
     
  AH4 
    EMERGENCY PRODUCTS CORPORATION 
      
   
     
  AH5 
    TELEPHONE ELECT CORP./BUSCOM SYS., INC. 
      
   
     
  AH6 
    ELECTRONIC PROCESSORS, INCORPORATED 
      
   
     
  AH7 
    DYTRON, INCORPORATED 
      
   
     
  AH8 
    TELEPHONIC EQUIPMENT CORP 
      
   
     
  AH9 
    DACON 
      
   
     
  AHG 
    RCA SOLID STATE SYSTEMS PRODUCTS 
      
   
     
  AHH 
    TELTONE CORPORATION 
      
   
     
  AHI 
    TONE COMMANDER 
      
   
     
  AHZ 
    FAIRWOOD ENTERPRISES 
      
   
     
  AI2 
    MAGNASYNC/MOVIOLA CORP 
      
   
     
  AI3 
    FRANKLIN SIGNAL CORPORATION 
      
   
     
  AI4 
    TELOGIC, INCORPORATED 
      
   
     
  AI5 
    LETOT, INCORPORATED 
      
   
     
  AI6 
    ESE LIMITED 
      
   
     
  AI7 
    ASTRO ENGINEERING COMPANY 
      
   
     
  AI8 
    A & W ELECTRONICS COMPANY, INCORPORATED 
      
   
     
  AI9 
    ALSTON MK IV 
      
   
     
  AIE 
    RITRON, INCORPORATED 
      
   
     
  AII 
    SUTTLE APPARATUS 
      
   
     
  AIJ 
    IGM, DIVISION OF NPI 
      
   
     
  AIK 
    INTERNATIONAL TELEPHONE SUPPLIES 
      
   
     
  AIP 
    ROBOT RESEARCH, INC. 
      
   
     
  AIQ 
    GMC LABORATORIES 
      
   
     
  AIR 
    ENGINEERING SYSTEM CORPORATION 
      
   
     
  AIS 
    TELEPHONE EQUIPMENT SUPPLY 
      
   
     
  AIT 
    COMMUNICATION EQUIPMENT CO., INC. 
      
   
     
  AIV 
    INSTROMEDIX, INCORPORATED 
      
   
     
  AJ2 
    ACCESS COMMUNICATIONS CORPORATION 
      
   
     
  AJ3 
    MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD 
      
   
     
  AJ4 
    RACAL-MILGO INFORMATION SYSTEMS 
      
   
     
  AJ5 
    TERMINAL SYSTEMS, INCORPORATED 
      
   
     
  AJ6 
    WESTEL PRODUCTS, INCORPORATED 
      
   
     
  AJ7 
    ID PRODUCTS, INCORPORATED 
      
   
     
  AJ8 
    COMMUNICATION CONTROLS INC 
      
   
     
  AJ9 
    RADIONICS INC 
      
   
     
  AJD 
    PIONEER ELECTRIC 
      
   
     
  AJR 
    DATATRONIX, INCORPORATED 
      
   
     
  AJX 
    TOSHIBA AMERICA CONSUMER PRODUCTS INC 
      
   
     
  AK2 
    INDEX-TEL, INCORPORATED 
      
   
     
  AK3 
    Motorola / CPath Inc / Universal Data Systems 
      
   
     
  AK4 
    PULSECOM INC. 
      
   
     
  AK6 
    DAVID H. BANNER 
      
   
     
  AK7 
    COMBINA-LINE COMMUNICATIONS COMPANY 
      
   
     
  AK8 
    SONY CORPORATION 
      
   
     
  AK9 
    APPLIED DATA RESEARCH, INCORPORATED 
      
   
     
  AKA 
    SEMICON INDUSTRIES PTE. LTD. 
      
   
     
  AKE 
    MARANTZ COMPANY, INC. 
      
   
     
  AKI 
    PAY-FONE SYSTEMS, INCORPORATED 
      
   
     
  AKJ 
    GENERAL ELECTRIC 
      
   
     
  AKM 
    NETCOM 
      
   
     
  AKX 
    SHINWA OF AMERICA 
      
   
     
  AKY 
    AMERICAN DATACOM 
      
   
     
  AL2 
    TELCO SYSTEMS CORPORATION 
      
   
     
  AL3 
    BUSCOM SYSTEMS, INC. 
      
   
     
  AL4 
    CUSTOMS COMMUNICATIONS 
      
   
     
  AL5 
    IEC ELECTRONICS CORPORATION 
      
   
     
  AL6 
    MARLEE ELECTRONICS CORPORATION 
      
   
     
  AL7 
    PORI & ROWE ASSOCIATES 
      
   
     
  AL8 
    PLANTRONICS INC 
      
   
     
  AL9 
    DEVELOPMENT ASSOCIATES 
      
   
     
  ALG 
    CALCULAGRAPH COMPANY 
      
   
     
  ALI 
    KENWOOD USA CORPORATION 
      
   
     
  ALU 
    CONWAY ENGINEERING 
      
   
     
  ALW 
    THE C & P TELEPHONE COMPANY OF VIRGINIA 
      
   
     
  ALY 
    TAI WAH RADIO MANUFACTORY LTD. 
      
   
     
  AM2 
    SONESTA TELE-SYSTEMS, PTY LTD. 
      
   
     
  AM3 
    LANIER WORLDWIDE INC - VOICE PRODUCTS 
      
   
     
  AM4 
    ALARM PRODUCTS INTERNATIONAL 
      
   
     
  AM5 
    ELSO PRODUCTS/DIV OF ELECTRO-SONICS, INC 
      
   
     
  AM6 
    PLC ELECTRONICS, INCORPORATED 
      
   
     
  AM7 
    TELTRONICS INC. 
      
   
     
  AM8 
    VERTEX SCIENCE INDUSTRIES, INCORPORATED 
      
   
     
  AM9 
    MARQUETTE ELECTRONICS 
      
   
     
  AME 
    WREN COMPANY 
      
   
     
  AMJ 
    DONGSAM PRECISION IND. CO., LTD. 
      
   
     
  AMK 
    TELEPHONE AND DATA PRODUCTS 
      
   
     
  AMN 
    HEWLETT-PARKARD COMPANY 
      
   
     
  AMQ 
    Rockwell Semi Intl. Corp 
      
   
     
  AMW 
    UNIDEN AMERICA CORPORATION 
      
   
     
  AMZ 
    VARITECH SECURITY SYSTEMS 
      
   
     
  AN2 
    SYNTECH CORPORATION 
      
   
     
  AN3 
    DYCON INTERNATIONAL 
      
   
     
  AN4 
    BBL INDUSTRIES, INCORPORATED 
      
   
     
  AN5 
    TELE-DYNAMICS/AMBAC INDUSTRIES, INC. 
      
   
     
  AN6 
    DYNATECH LABORATORIES, INCORPORATED 
      
   
     
  AN7 
    THE ROVAFONE CORPORATION 
      
   
     
  AN8 
    BRASH INDUSTRIES 
      
   
     
  AN9 
    DIGITRONICS, INCORPORATED 
      
   
     
  ANA 
    TELE-DESIGNS T.M., INCORPORATED 
      
   
     
  ANE 
    N C R CORPORATION 
      
   
     
  ANF 
    DTI SECURITY, INCORPORATED 
      
   
     
  ANG 
    ALASKA TELE-SERVICES 
      
   
     
  ANH 
    BURNDY CORPORATION 
      
   
     
  ANO 
    IBM CORPORATION 
      
   
     
  ANP 
    AVCOM, INCORPORATED 
      
   
     
  ANV 
    CAPETRONIC INTERNATIONAL CORP. 
      
   
     
  AO2 
    SYT CORPORATION 
      
   
     
  AO3 
    BITEK INTERNATIONAL, INCORPORATED 
      
   
     
  AO4 
    PHONE DEVICES CORPORATION 
      
   
     
  AO5 
    MI2 CORPORATION 
      
   
     
  AO6 
    DYMO BUSINESS SYSTEMS, INCORPORATED 
      
   
     
  AO7 
    PRENTICE CORPORATION 
      
   
     
  AO8 
    DAVIS-DENVER, INCORPORATED 
      
   
     
  AO9 
    DIGITAL EQUIPMENT CORP [DEC] 
      
   
     
  AOK 
    R.D.M. SALES 
      
   
     
  AOL 
    NUMARK ELECTRONICS CORPORATION 
      
   
     
  AOM 
    SINOCA ENTERPRISES LTD. 
      
   
     
  AOV 
    ENTELCOM 
      
   
     
  AOW 
    BEAR STEARNS & COMPANY 
      
   
     
  AP2 
    RICHWOOD PRODUCTS, INCORPORATED 
      
   
     
  AP3 
    RACAL-DATACOM INC 
      
   
     
  AP4 
    SKUTCH ELECTRONICS INC 
      
   
     
  AP5 
    WESTERN TELEPHONE EQUIPMENT CO., INC. 
      
   
     
  AP6 
    ADT SECURITY SYSTEMS INC. 
      
   
     
  AP7 
    DARCO MANAGEMENT SYSTEMS 
      
   
     
  AP8 
    AMC SALES, INCORPORATED 
      
   
     
  AP9 
    ELECTRO COMPONENT SYSTEMS, INC. 
      
   
     
  APD 
    MODTECH, INCORPORATED 
      
   
     
  APE 
    GOLDWELL INTERNATIONAL, INCORPORATED 
      
   
     
  APF 
    HARRIS - DRACON DIV 
      
   
     
  APG 
    ALLEN TEL PRODUCTS, INCORPORATED 
      
   
     
  APM 
    AZURDATA, INCORPORATED 
      
   
     
  APN 
    TELE-CONTROL, INCORPORATED 
      
   
     
  APP 
    TELEPHONE SUPPORT SYSTEMS, INCORPORATED 
      
   
     
  APQ 
    DAEWOOD INDUSTRIAL CO., LTD. 
      
   
     
  APR 
    NATIONWIDE FLASHING SIGNALS SYSTEM 
      
   
     
  APS 
    HOMACO, INCORPORATED 
      
   
     
  APT 
    MINCOM/DIVISION OF 3M COMPANY 
      
   
     
  APU 
    LUMPKIN ELECTRONICS, INCORPORATED 
      
   
     
  APY 
    SHARP CORPORATION 
      
   
     
  APZ 
    ARMIGER AND ASSOCIATES, INCORPORATED 
      
   
     
  AQ2 
    DICTAPHONE, AUDIO ELECTRONICS DIV. 
      
   
     
  AQ3 
    TELETECH CORPORATION 
      
   
     
  AQ4 
    M & H INDUSTRIES 
      
   
     
  AQ5 
    SONTEL, INCORPORATED 
      
   
     
  AQ6 
    HI-TEK CORPORATION 
      
   
     
  AQ7 
    HUMAN COMMUNICATIONS SYSTEMS, INC. 
      
   
     
  AQ8 
    ELECTROLAB INCORPORATED 
      
   
     
  AQ9 
    EXTEL 
      
   
     
  AQC 
    ASAHI CORPORATION 
      
   
     
  AQG 
    IGB CONTROL TELECOMMUNICACOES S.A. 
      
   
     
  AQH 
    WORLD OF PORCELAIN & GLASSWARE, INC. 
      
   
     
  AQT 
    MELCO LABS 
      
   
     
  AQU 
    CONSOLIDATED COMMUNICATIONS, INC. 
      
   
     
  AQV 
    ALCOM CORPORATION 
      
   
     
  AQW 
    MAI COMMUNICATIONS 
      
   
     
  AQX 
    XEROX CORPORATION 
      
   
     
  AQY 
    BUSINESS COMPUTER CORPORATION 
      
   
     
  AR2 
    3M COMPANY 
      
   
     
  AR3 
    ASTROCOM CORPORATION 
      
   
     
  AR4 
    TELAID SYSTEMS, INCORPORATED 
      
   
     
  AR5 
    JACOBS AND ASSOCIATES 
      
   
     
  AR6 
    TAIYO ELECTRONICS COMPANY, LTD. 
      
   
     
  AR7 
    TD TELEPHONE PRODUCTS LIMITED 
      
   
     
  AR8 
    SANDERS INSTRUMENTS, INCORPORATED 
      
   
     
  AR9 
    RYDAX, INCORPORATED 
      
   
     
  ARA 
    TELRAD 
      
   
     
  ARB 
    SOUTHWESTERN BELL TELEPHONE COMPANY 
      
   
     
  AS2 
    ALCATEL 
      
   
     
  AS3 
    PYLON ELECTRONIC DEVELOPMENT CO., LTD. 
      
   
     
  AS4 
    STROMBERG-CARLSON CORPORATION 
      
   
     
  AS5 
    Lucent Technologies Inc (former AT&T Corp) 
      
   
     
  AS6 
    SEMICON INDUSTRIES 
      
   
     
  AS7 
    GREAT AMERICAN TELEPHONE COMPANY 
      
   
     
  AS8 
    ALPEX COMPUTER CORPORATION 
      
   
     
  AS9 
    ONYX TELECOMMUNICATIONS, LTD. 
      
   
     
  ASA 
    STANWOOD ELECTRONICS, INCORPORATED 
      
   
     
  ASB 
    TELMARK INCORPORATED 
      
   
     
  ASC 
    COMPUTERIZED PRODUCTIVITY IMPROVEMENT 
      
   
     
  ASD 
    STARCOM INC 
      
   
     
  ASE 
    U.S. TELECOMMUNICATIONS, INCORPORATED 
      
   
     
  ASI 
    VICTOR COMPANY OF JAPAN LTD 
      
   
     
  ASP 
    FAR EAST UNITED ELECTRONICS LTD. 
      
   
     
  ASW 
    VENMARK CORPORATION 
      
   
     
  ASX 
    HELLO CENTRAL COMPANY 
      
   
     
  ASZ 
    VARTEC INTERNATIONAL INCORPORATED 
      
   
     
  AT2 
    GAERTNER LABORATORIES, INCORPORATED 
      
   
     
  AT3 
    TELEPHONE COMMUNICATIONS, INCORPORATED 
      
   
     
  AT4 
    LEEVER BROTHERS COMPANY 
      
   
     
  AT5 
    TELCER TELEPHONES U.S.A., INCORPORATED 
      
   
     
  AT6 
    DATA ACCESS SYSTEMS, INCORPORATED 
      
   
     
  AT7 
    AT&T 
      
   
     
  AT8 
    TELENEUTRONICS 
      
   
     
  AT9 
    MOTOROLA INFORMATION SYSTEMS GROUP 
      
   
     
  ATD 
    FARR WEST TRADING COMPANY 
      
   
     
  ATF 
    SHARP 
      
   
     
  ATH 
    E.F. JOHNSON CO. 
      
   
     
  ATI 
    ACTION ELECTRONICS 
      
   
     
  ATJ 
    T.D.Y. ENTERPRISES 
      
   
     
  ATN 
    SUN CHUNG PRECISION METAL IND., LTD. 
      
   
     
  ATO 
    ZENITH ELECTRONICS CORP. 
      
   
     
  ATZ 
    POLY ELECTRONIC PRODUCTS 
      
   
     
  AU2 
    MICROELECTRONICS COMMUNICATIONS CORP. 
      
   
     
  AU3 
    COMM EQUIPMENT & CONTRACTING CO., INC. 
      
   
     
  AU4 
    NOVATION, INCORPORATED 
      
   
     
  AU5 
    PAN-X CORPORATION 
      
   
     
  AU6 
    VEN-TEL INC 
      
   
     
  AU7 
    MULTI-TECH SYSTEMS 
      
   
     
  AU8 
    TELEPHONE ENGINEERING COMPANY 
      
   
     
  AU9 
    COM-LINK INTERNATIONAL CORPORATION 
      
   
     
  AUD 
    AUDIOTRONICS LTD. 
      
   
     
  AUG 
    MONICO ELECTRONICS LTD. 
      
   
     
  AUI 
    MUSICAL ELECTRONICS LTD. 
      
   
     
  AV2 
    CRESENT ENTERPRISES, INCORPORATED 
      
   
     
  AV3 
    IBM/ROLM 
      
   
     
  AV4 
    TELECONCEPTS INTERNATIONAL INC 
      
   
     
  AV5 
    TELE-RESOURCES/DIV. OF ACTON CORP. 
      
   
     
  AV6 
    C.I.T.E.S.A. 
      
   
     
  AV7 
    BELL TELEPHONE MANUFACTURING COMPANY 
      
   
     
  AV8 
    DATAMATIC, INCORPORATED 
      
   
     
  AV9 
    EASTERN TELEPHONE SUPPLY AND MFG., INC. 
      
   
     
  AVA 
    DAE JIN ELECTRONICS CORPORATION 
      
   
     
  AVC 
    SEJONG ELECTRONICS CO., LTD. 
      
   
     
  AVS 
    TROLLER CORPORATION 
      
   
     
  AVT 
    THE COMLINE CORPORATION 
      
   
     
  AVV 
    TELEPHONE HOUSE, INCORPORATED 
      
   
     
  AVW 
    STEVE CEMBURA 
      
   
     
  AVX 
    MICROMATE ELECTRONICS, INCORPORATED 
      
   
     
  AVY 
    MELITA ELECTRONIC LABS 
      
   
     
  AW2 
    PARADYNE CORPORATION 
      
   
     
  AW3 
    REACH ELECTRONICS, INCORPORATED 
      
   
     
  AW4 
    BOHNSACK EQUIPMENT COMPANY, INCORPORATED 
      
   
     
  AW5 
    COMMUNICATIONS MANUFACTURING COMPANY 
      
   
     
  AW6 
    FRACOM/ROVAFONE 
      
   
     
  AW7 
    RATH MICROTECH 
      
   
     
  AW8 
    DIGI-STAT, LTD. 
      
   
     
  AW9 
    COMMUNICATIONS GROUP, INCORPORATED 
      
   
     
  AWI 
    SPECTRON CORPORATION 
      
   
     
  AWJ 
    LYNCH DATA SYSTEMS 
      
   
     
  AWL 
    TV/COM INTERNATIONAL INC 
      
   
     
  AWM 
    TBS INTERNATIONAL, INCORPORATED 
      
   
     
  AWN 
    UNITEX (FAR EAST) ELECTRONICS LTD. 
      
   
     
  AWQ 
    KYOCERA INTERNATIONAL, INC. 
      
   
     
  AWU 
    TIMETRON LIMITED 
      
   
     
  AWW 
    MAXON ELECTRONICS COMPANY, LTD. 
      
   
     
  AWX 
    GTE DO BRASIL S.A. 
      
   
     
  AWY 
    MOSAIX INC 
      
   
     
  AX2 
    CLARION CORPORATION OF AMERICA 
      
   
     
  AX3 
    ALARON, INCORPORATED 
      
   
     
  AX4 
    CORDURA MARKETING, INCORPORATED 
      
   
     
  AX5 
    ALLSTATE INSURANCE COMPANY 
      
   
     
  AX6 
    MEISHOH ELECTRONICS, U.S.A., INC. 
      
   
     
  AX7 
    DEVELCON MANUFACTURING CORP. 
      
   
     
  AX8 
    ESSCO COMMUNICATIONS, INCORPORATED 
      
   
     
  AX9 
    TRIDAR 
      
   
     
  AXA 
    ERICSSON GE MOBILE COMMUNICATIONS INC 
      
   
     
  AXH 
    ELECTRA COMPANY/DIVISION OF MASCO CORP. 
      
   
     
  AXM 
    TIME AND SPACE PROCESSING, INC. 
      
   
     
  AXN 
    UNIVERSAL SECURITY INSTRUMENTS 
      
   
     
  AXO 
    RANKIN ENTERPRISES, INCORPORATED 
      
   
     
  AXP 
    INFOLINK DATA COMMUNICATIONS 
      
   
     
  AXQ 
    W.H. BRADY COMPANY 
      
   
     
  AXR 
    PHONE CRAFT 
      
   
     
  AXU 
    HIBBING ELECTRONICS CORP. 
      
   
     
  AXV 
    MK ENTERPRISES 
      
   
     
  AXW 
    TATUNG COMPANY OF AMERICAN, INCORPORATED 
      
   
     
  AXX 
    PARAMOUNT ELECTRONICS CO., LTD. 
      
   
     
  AY2 
    METROPOLITAN TELE-TRONIC CORPORATION 
      
   
     
  AY3 
    SIEMENS BUSINESS COMMUNICATIONS SYSTEMS 
      
   
     
  AY4 
    RADATRON CORPORATION 
      
   
     
  AY5 
    NEC AMERICA INC 
      
   
     
  AY6 
    DATA PHONE CORPORATION 
      
   
     
  AY7 
    COM-TROL, INCORPORATED 
      
   
     
  AY8 
    SINCERE HOME APPLIANCES (PTE) LTD. 
      
   
     
  AYA 
    SOUND ENGINEERING (FAR EAST) LTD. 
      
   
     
  AYP 
    TAICHI COMPANY, LTD. 
      
   
     
  AYX 
    TRANSTEK LIMITED 
      
   
     
  AZ2 
    AMERICAN COMMUNICATIONS CORPORATION 
      
   
     
  AZ3 
    FLOYD BELL ASSOCIATES, INCORPORATED 
      
   
     
  AZ4 
    MOTOROLA INC., COMMUNICATIONS DIVISION 
      
   
     
  AZ5 
    HANSUN TELECOMMUNICATION CO LTD 
      
   
     
  AZ6 
    RTC INC., ROOD TELECOM DIVISION 
      
   
     
  AZ7 
    ASCOM TIMEPLEX 
      
   
     
  AZ8 
    TRIGON ELECTRONICS 
      
   
     
  AZ9 
    TUCK ELECTRONICS, INCORPORATED 
      
   
     
  AZA 
    EVER PROSPERITY ELECTRONICS CORP. 
      
   
     
  AZB 
    NEW YORK TELEPHONE 
      
   
     
  AZC 
    HONEYWELL FEDERAL DIV 
      
   
     
  AZD 
    CANON INC 
      
   
     
AZG 
    ELECTRONIC RESOURCES, LTD.