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National Stock Number:
5315-01-265-1254
Federal Supply Class:
5315
National Item Identification Number:
012651254
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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Manufacturer Information:
| 243-5864871 FIND 20003 | 53711 | NAVAL SEA SYSTEMS COMMAND | | LHD243004-0003 | 76657 | NATIONAL FORGE COMPANY | | LHD243004-PC 10003 | 76657 | NATIONAL FORGE COMPANY |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-24093 CL-C TY1 OR TY2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | OCTAGON SHAPE | | OVERALL LENGTH | 40.500 INCHES NOMINAL | | OVERALL HEIGHT | 2.500 INCHES NOMINAL | | OVERALL WIDTH | 2.000 INCHES NOMINAL | | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN AND | | 2 THREADED | | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC | | MOUNTING HOLE NOMINAL THREAD SIZE | 0.750 INCHES | | MOUNTING HOLE THREAD CLASS | 3B | | MOUNTING HOLE DIAMETER | 0.999 INCHES MINIMUM AND | | 1.000 INCHES MAXIMUM | | DISTANCE FROM MOUNTING HOLE CENTER TO END | 2.500 INCHES NOMINAL | | MOUNTING HOLE DEPTH | 2.500 INCHES NOMINAL | | STARTING EDGE SHAPE | CHAMFERED | | KEY CHAMFER LENGTH | 0.406 INCHES NOMINAL | | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
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