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National Stock Number:
5305-99-020-8181
Federal Supply Class:
5305
National Item Identification Number:
990208181
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:
| EF50310-7 | K0107 | MACTAGGART, SCOTT & CO. LTD |
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Techincal Specification:
| FASTENER LENGTH | 0.938 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.312 INCHES | | STRENGTH GRADE DESIGNATION | 8.8 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES DESIGNATOR | UNC |
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