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National Stock Number:
5998-01-624-5936
Federal Supply Class:
5998
National Item Identification Number:
016245936
Description:
CIRCUIT CARD ASSEMBLY
Detail:
A GROUPING OF TWO OR MORE PHYSICALLY CONNECTED OR RELATED ELECTRICAL AN/OR ELECTRONIC PARTS CAPABLE OF DISSASSEMBLAGE. EACH COMPONENT OF THE ASSEMBLAGE MUST BE CAPABLE OF FUNCTIONING IN ACCORDANCE WITH ITS OWN ITEM NAME. CONSISTS OF A SINGLE PRINTED CIRCUIT BOARD OR TERMINAL BOARD UPON WHICH ARE MOUNTED SEPARATELY MANUFACTURED ELECTRONIC COMPONENTS SUCH AS CAPACITORS, INDUCTORS, RESISTORS, AND THE LIKE. IT MAY ALSO INCLUDE PRINTED ELECTRONIC COMPONENTS. THE ITEM IS GENERALLY PART OF A SUBASSEMBLY AND CANNOT BE ASSIGNED A MORE DEFINITE ITEM NAME. FOR ITEMS HAVING A COMPLETE INDIVIDUAL ELECTRICAL/ELECTRONIC FUNCTION, USE APPLICABLE ITEM NAME SUCH AS AMPLIFIER (AS MODIFIED); POWER SUPPLY; OR THE LIKE. FOR ITEMS NOT HAVING A COMPLETE INDIVIDUAL ELECTRICAL/ELECTRONIC FUNCTION, SEE APPLICABLE SUBASSEMBLY NAME, SUCH AS AMPLIFIER SUBASSEMBLY; POWER SUPPLY SUBASSEMBLY; OR THE LIKE. FOR AN ASSEMBLY OF ELECTRICAL/ELECTRONIC COMPONENTS MOUNTED ON OTHER THAN A SINGLE PRINTED WIRING BOARD, SEE ELECTRONIC COMPONENTS ASSEMBLY. EXCLUDES PRINTED CIRCUIT BOAR
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Manufacturer Information:
| LRR-001118-0172F | 08125 | U S DEPT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PPS CONVERTER CC | | SPECIAL FEATURES | THE PPS CONVERTER CIRCUIT CARD IS A CUSTOM PCB DEVELOPED BY AJW-142. THE CONVERTER CARD ROUTES SERIAL TIME DATA AND THE PPS SIGNAL FROM EITHER A RAPCO OR SPECTRCOM GPS CLOCK. THE TIME SIGNALS ARE THEN CONVERTED INTO A NTP TIME SERVER IN THE RPP 2U COMPUTER. THIS CIRCUIT BOARD RESIDES IN THE PPS ENCLOSURE. THE PPS ENCLOSURE IS A LINE REPLACEMENT UNTI. THESE BOARDS WILL ONLY BE REPLACED BY THE DEPOT |
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