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National Stock Number:
5305-01-346-4252
Federal Supply Class:
5305
National Item Identification Number:
013464252
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:
| 12549139 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| EXTENDED WASHER DIAMETER | 1.060 INCHES MINIMUM AND 1.090 INCHES MAXIMUM | | EXTENDED WASHER THICKNESS | 0.168 INCHES NOMINAL | | FASTENER LENGTH | 1.210 INCHES MINIMUM AND 1.230 INCHES MAXIMUM | | HEAD HEIGHT | 0.330 INCHES NOMINAL | | HEAD STYLE | HEXAGON EXTENDED WASHER | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | MATERIAL | | | NOMINAL THREAD DIAMETER | 0.625 INCHES | | POINT DIAMETER | 0.432 INCHES MINIMUM AND 0.440 INCHES MAXIMUM | | POINT LENGTH | 0.220 INCHES NOMINAL | | POINT STYLE | DOG | | SURFACE TREATMENT | | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES DESIGNATOR | UNF | | WIDTH BETWEEN FLATS | 0.570 INCHES MINIMUM AND 0.580 INCHES MAXIMUM |
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