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National Stock Number: 5305-01-463-0183
Federal Supply Class: 5305
National Item Identification Number: 014630183
Description: SCREW,CAP,SOCKET HEAD
Detail: An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
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Manufacturer Information:
72531-5C-12B | 56878 | SPS TECHNOLOGIES, LLC | 72531-5C-12B | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | G53224-006B | 75906 | PACIFIC CONSOLIDATED INDUSTRIES LLC |
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Techincal Specification:
COLOR | BLACK OVERALL | FASTENER LENGTH | 0.750 INCHES NOMINAL | HEAD HEIGHT | 0.152 INCHES MINIMUM AND 0.156 INCHES MAXIMUM | HEAD DIAMETER | 0.431 INCHES MINIMUM AND 0.437 INCHES MAXIMUM | HEAD STYLE | FLAT CHAMFER | INTERNAL DRIVE STYLE | HEXAGON | MATERIAL | STEEL OVERALL | MINIMUM TENSILE STRENGTH | 170000 POUNDS PER SQUARE INCH | NOMINAL THREAD DIAMETER | 0.312 INCHES | WIDTH ACROSS FLATS | 0.156 INCHES NOMINAL | SURFACE TREATMENT | OXIDE OVERALL | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 3A | THREAD LENGTH | 0.625 INCHES MAXIMUM | THREAD SERIES DESIGNATOR | UNRC | THREAD QUANTITY PER INCH | 18 |
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