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		                        | National Stock Number:
 5998-01-477-8112
 
 Federal Supply Class:
 5998
 
 National Item Identification Number:
 014778112
 
 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.
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 Manufacturer Information:
 
 | 717450260-019 | 04939 | LOCKHEED MARTIN CORPORATION | 
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 Techincal Specification:
 
 | CRITICALITY CODE JUSTIFICATION | CBBL |  | FEATURES PROVIDED | ELECTROSTATIC SENSITIVE |  | PROPRIETARY CHARACTERISTICS | NPAC |  | SPECIAL FEATURES | ALTERED ITEM; ALTERED ITEM P/N 717450260-009; MAKE FROM P/N 717612720-049; DISKETTE P/N 717450492; PROGRAM PROCEDURE 717450494; USED ON RISLEY COMPUTER | 
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