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National Stock Number:
5998-00-445-4609
Federal Supply Class:
5998
National Item Identification Number:
004454609
Description:
PRINTED WIRING BOARD
Detail:
AN INSULATING PANEL UPON WHICH COMPLETELY PROCESSED ELECTRICAL CONDUCTOR PATHS ARE DEPOSITED, ETCHED, OR PRINTED IN VARIOUS PATTERNS TO PROVIDE OR COMPLETE A CIRCUIT BETWEEN TWO OR MORE POINTS. IT MAY PROVIDE CONTACTS FOR PLUG-IN CONNECTING FACILITIES. IT MAY BE DESIGNED FOR PANEL OR CHASSIS MOUNTING, OR FOR INSERTION INTO A CONNECTOR, RECEPTACLE, ELECTRICAL. FOR ITEMS CONTAINING PRINTED ELECTRONIC COMPONENTS, SEE PRINTED CIRCUIT BOARD. FOR ITEMS CONTAINING SEPARATELY MANUFACTURED ELECTRONIC COMPONENTS, SEE CIRCUIT CARD ASSEMBLY. FOR ITEMS CONSISTING ONLY OF ELECTRICAL CONDUCTOR PATHS AND TWO OR MORE CONNECTORS, SEE BACKPLANE ASSEMBLY.
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Manufacturer Information:
| 10182064 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 4251915 | 93346 | CAES SYSTEMS LLC |
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Techincal Specification:
| SPECIAL FEATURES | MOUNTING PLATE 5052 ALUM,TEMP H32,SPEC QQ-A-250/8;BOARD PLASTIC SHEET,TYPE FL-GE 062 C2/2 GRADE A,CLASS IIA SPEC MIL-P-13949;TEST JACKS BERYLLIUM COPPER,SPEC QQ-C-530 THEN APPLY SILVER PLATE .0002 THK PER FINISH 1.7.3 OF MIL-STD 171 THEN APPLY GOLD PLATE PER FINISH 1.11.2.1 OF MIL-STD-171 EXCEPT THK SHALL BE .000025 MIN. |
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