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National Stock Number: 5305-01-632-9173
Federal Supply Class: 5305
National Item Identification Number: 016329173
Description: SCREW,CAP,SOCKET HEAD
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Manufacturer Information:
NAS1352N7-20S | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | PL7517E97FIND51 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
THREAD SERIES DESIGNATOR | UNRC | NOMINAL THREAD DIAMETER | 0.438 INCHES | THREAD QUANTITY PER INCH | 14 | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 1.375 INCHES MINIMUM | FASTENER LENGTH | 1.250 INCHES NOMINAL | MATERIAL | IRON ALLOY 660 OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH | HEAD STYLE | FLAT CHAMFER | HEAD DIAMETER | 0.642 INCHES MINIMUM AND | | 0.656 INCHES MAXIMUM | HEAD HEIGHT | 0.430 INCHES MINIMUM AND | | 0.437 INCHES MAXIMUM | INTERNAL DRIVE STYLE | HEXAGON | WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL | SPECIAL FEATURES | FINISH SILVER FLASH | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW CAP SOCKET HEAD |
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