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National Stock Number:
5305-00-275-8421
Federal Supply Class:
5305
National Item Identification Number:
002758421
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:
| SP4813 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| FASTENER LENGTH | 0.214 INCHES MINIMUM AND 0.224 INCHES MAXIMUM | | HEAD DIAMETER | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | HEAD HEIGHT | 0.125 INCHES NOMINAL | | HEAD STYLE | FLAT CHAMFER | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-639,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 482 OVERALL | | NOMINAL THREAD DIAMETER | 0.156 INCHES | | POINT CHAMFER ANGLE | 136.0 DEGREES NOMINAL | | POINT LENGTH | 0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM | | POINT STYLE | CONE | | THREAD QUANTITY PER INCH | 36 | | THREAD SERIES DESIGNATOR | UNS | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2A | | THREAD LENGTH | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM |
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