5998-01-179-0553 ELECTRONIC COMPONENTS ASSEMBLY Index 5998-01-179-0555 CIRCUIT CARD ASSEMBLY

National Stock Number:
5999-01-179-0554

Federal Supply Class:
5999

National Item Identification Number:
011790554

Description:
ELECTRONIC COMPONENTS ASSEMBLY

Detail:
A GROUPING OF TWO OR MORE DIFFERENT TYPES OF ELECTRICAL/ELECTRONIC COMPONENTS MOUNTED ON A COMMON MOUNTING. IT MAY INCLUDE AN ASSEMBLY OF ELECTRICAL/ELECTRONIC COMPONENTS MOUNTED ON MULTIPLE PRINTED WIRING BOARD(S) MOUNTED BACK TO BACK, STACKED, AND THE LIKE. THE ITEM IS GENERALLY A COMPONENT OF A SUBASSEMBLY AND CANNOT BE ASSIGNED A MORE DEFINITE ITEM NAME. EXCLUDES ITEMS WHICH MAY BE IDENTIFIED AS A SUBASSEMBLY. FOR AN ASSEMBLY OF ELECTRICAL/ELECTRONIC COMPONENTS MOUNTED ON A SINGLE PRINTED WIRING BOARD, SEE CIRCUIT CARD ASSEEMBLY. DO NOT USE IF A MORE SPECIFIC NAME APPLIES.


Manufacturer Information:
6505657-203640LOCKHEED MARTIN CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
OVERALL HEIGHT0.490 INCHES NOMINAL
OVERALL WIDTH3.508 INCHES NOMINAL
SPECIAL FEATURESPRINTED WIRING BOARD 2; CONNECTOR 2; MICROCIRCUIT 125; CAPACITOR 12; RESISTOR NETWORK 1;ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION, OR THE PRESERVATION OF LIFE OR SAFETY OF OPERATING PERSONNEL


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