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National Stock Number: 5305-01-539-5409
Federal Supply Class: 5305
National Item Identification Number: 015395409
Description: SCREW,CAP,HEXAGON HEAD
Detail: An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.
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Manufacturer Information:
03260-04 | 14153 | DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA | 12759-01098 | 0Y3H3 | FASTENAL COMPANY | 13014410-1 | 19200 | US ARMY ARDEC RDECOM | 456720111501 | 0000V | NCB HUNGARY HONVEDSEGI EGYSEGES TERMEKKOD | 92620A628 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
COLOR | YELLOW OVERALL | FASTENER LENGTH | 1.500 INCHES NOMINAL | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL | HEAD HEIGHT | 0.234 INCHES NOMINAL | HEAD STYLE | HEXAGON | PART NAME ASSIGNED BY CONTROLLING AGENCY | GRADE 8 ZINC-PLATED ALLOY STEEL HEX HEAD CAP SCREW | MATERIAL | STEEL OVERALL | MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH | NOMINAL THREAD DIAMETER | 0.375 INCHES | SPECIFICATION/STANDARD DATA | 81343 - J429 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION | WIDTH BETWEEN FLATS | 0.563 INCHES NOMINAL | SURFACE TREATMENT | CHROMATE ZINC OVERALL | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 1.000 INCHES MINIMUM AND 1.313 INCHES MAXIMUM | THREAD QUANTITY PER INCH | 16 | THREAD SERIES DESIGNATOR | UNC |
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