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National Stock Number:
5305-00-500-0009
Federal Supply Class:
5305
National Item Identification Number:
005000009
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:
| 5000009 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| FASTENER LENGTH | 0.469 INCHES NOMINAL | | HEAD DIAMETER | 0.333 INCHES MINIMUM AND 0.343 INCHES MAXIMUM | | HEAD HEIGHT | 0.177 INCHES MINIMUM AND 0.187 INCHES MAXIMUM | | HEAD STYLE | PAN NO. 2 | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | MATERIAL | STEEL COMP 1021 OR STEEL COMP 1022 OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | POINT STYLE | DOG | | POINT DIAMETER | 0.177 INCHES MINIMUM AND 0.187 INCHES MAXIMUM | | POINT LENGTH | 0.219 INCHES NOMINAL | | SPECIAL FEATURES | THD RELIEVED UNDER HEAD | | SURFACE TREATMENT | PHOSPHATE OVERALL | | THREAD CLASS | 3A | | THREAD LENGTH | 0.250 INCHES MINIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNF |
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