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National Stock Number: 5306-01-663-7333
Federal Supply Class: 5306
National Item Identification Number: 016637333
Description: BOLT,INTERNAL WRENCHING
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Manufacturer Information:
91274A179 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
THREAD SERIES DESIGNATOR | UNF | NOMINAL THREAD DIAMETER | 0.25 INCHES | THREAD QUANTITY PER INCH | 28 | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.75 INCHES NOMINAL | FASTENER LENGTH | 0.75 INCHES NOMINAL | MATERIAL | STEEL OVERALL | HARDNESS RATING | 37.0 ROCKWELL C NOMINAL OVERALL | MINIMUM TENSILE STRENGTH | 170000 POUNDS PER SQUARE INCH | HEAD DIAMETER | 0.375 INCHES NOMINAL | HEAD HEIGHT | 0.25 INCHES NOMINAL | HEAD LENGTH | 0.375 INCHES NOMINAL | WIDTH BETWEEN FLATS | 0.188 INCHES NOMINAL | INTERNAL DRIVE STYLE | HEXAGON | WIDTH ACROSS FLATS | 0.188 INCHES NOMINAL | SPECIAL FEATURES | FULLY THREADED;DRIVE SIZE 3/16";HEAD TYPE SOCKET;STANDARD SOCKET HEAD PROFILE;ASME B18.3;ASTM A574; ASTM B117;ROHS COMPLIANT | PART NAME ASSIGNED BY CONTROLLING AGENCY | ZINC-ALUMINUM-COATED ALLOY STEEL SOCKET HEAD SCREW |
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