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National Stock Number: 5315-01-376-1031
Federal Supply Class: 5315
National Item Identification Number: 013761031
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:
211055245 | 53711 | NAVAL SEA SYSTEMS COMMAND | 243-6408950 FIND 18 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
MATERIAL | STEEL OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-24093 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | STYLE DESIGNATOR | OCTAGON SHAPE | OVERALL LENGTH | 23.000 INCHES NOMINAL | OVERALL HEIGHT | 3.744 INCHES MINIMUM AND | | 3.746 INCHES MAXIMUM | OVERALL WIDTH | 3.363 INCHES MINIMUM AND | | 3.364 INCHES MAXIMUM | MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED-COUNTERBORED | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC | MOUNTING HOLE NOMINAL THREAD SIZE | 0.625 INCHES | MOUNTING HOLE THREAD CLASS | 2B | MOUNTING HOLE DIAMETER | 0.533 INCHES MINIMUM AND | | 0.539 INCHES MAXIMUM | DISTANCE FROM MOUNTING HOLE CENTER TO END | 1.680 INCHES NOMINAL | MOUNTING HOLE DEPTH | 1.870 INCHES NOMINAL | COUNTERBORE DIAMETER | 1.000 INCHES NOMINAL | COUNTERBORE DEPTH | 1.870 INCHES NOMINAL | STARTING EDGE SHAPE | CHAMFERED | KEY CHAMFER LENGTH | 3.744 INCHES MINIMUM AND | | 3.746 INCHES MAXIMUM | KEY CHAMFER ANGLE | 90.0 DEGREES NOMINAL |
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