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National Stock Number:
5305-00-517-4704
Federal Supply Class:
5305
National Item Identification Number:
005174704
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:
| 5174704 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | XX002-1651 | H2229 | RDM TECHNOLOGY B.V. |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.312 INCHES | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.495 INCHES MINIMUM AND | | 0.500 INCHES MAXIMUM | | FASTENER LENGTH | 0.886 INCHES MINIMUM AND | | 0.891 INCHES MAXIMUM | | MATERIAL | STEEL COMP 1018 OR | | STEEL COMP 1022 OR | | STEEL COMP 1118 OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | HEAD STYLE | HEXAGON | | HEAD HEIGHT | 0.234 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 0.489 INCHES MINIMUM AND | | 0.500 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | POINT STYLE | CHAMFER DOG | | POINT LENGTH | 0.391 INCHES NOMINAL | | POINT DIAMETER | 0.248 INCHES MINIMUM AND | | 0.249 INCHES MAXIMUM | | POINT CHAMFER ANGLE | 45.0 DEGREES NOMINAL | | FEATURES PROVIDED | CASEHARDENED |
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