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National Stock Number:
5315-00-036-3391
Federal Supply Class:
5315
National Item Identification Number:
000363391
Description:
KEY,MACHINE
Detail:
A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
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Techincal Specification:
| DISTANCE FROM MOUNTING HOLE CENTER TO END | 1.469 INCHES NOMINAL | | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL | | KEY CHAMFER LENGTH | 0.031 INCHES NOMINAL | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 3.438 INCHES NOMINAL | | OVERALL WIDTH | 0.625 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-A-15939 COMP 1 OR 5 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | MOUNTING HOLE DEPTH | 0.500 INCHES NOMINAL | | MOUNTING HOLE NOMINAL THREAD SIZE | 0.375 INCHES | | MOUNTING HOLE THREAD CLASS | 2B | | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC | | MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED | | STARTING EDGE SHAPE | CHAMFERED | | STYLE DESIGNATOR | TAPERED | | TAPER | 1.500 PER FOOT IN INCHES | | TAPER LENGTH | 0.500 INCHES NOMINAL |
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