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National Stock Number:
5305-01-121-8478
Federal Supply Class:
5305
National Item Identification Number:
011218478
Description:
SETSCREW
Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.
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Manufacturer Information:
| B29498-3 | 41625 | INCOM INTL INC MORSE CONTROLS DIV | | B29498-3 | 62809 | MARINE ACQUISITION (US) INCORPORATED |
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Techincal Specification:
| FASTENER LENGTH | 0.375 INCHES NOMINAL | | HEAD STYLE | HEADLESS (SETSCREW) | | INTERNAL DRIVE STYLE | HEXAGON | | LOCKING FEATURE | STRIP THREADS | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | POINT LENGTH | 0.281 INCHES NOMINAL | | POINT STYLE | FLAT | | POINT CHAMFER ANGLE | 30.0 DEGREES NOMINAL | | SPECIAL FEATURES | COLORED GOLD | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.656 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | WIDTH ACROSS FLATS | 0.187 INCHES NOMINAL |
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