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National Stock Number:
5305-00-839-9972
Federal Supply Class:
5305
National Item Identification Number:
008399972
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:
| 3108056-1 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 6643325-1 | 24446 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| FASTENER LENGTH | 3.281 INCHES NOMINAL | | HEAD HEIGHT | 0.937 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.625 INCHES | | POINT DIAMETER | 0.437 INCHES NOMINAL | | POINT LENGTH | 0.250 INCHES NOMINAL | | POINT STYLE | BALL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 2.531 INCHES MINIMUM | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 11 | | WIDTH BETWEEN FLATS | 0.390 INCHES NOMINAL |
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