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National Stock Number:
5315-00-679-4561
Federal Supply Class:
5315
National Item Identification Number:
006794561
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:
| 10860127 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL | | DISTANCE FROM MOUNTING HOLE CENTER TO END | 0.375 INCHES NOMINAL AND 1.000 INCHES NOMINAL | | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL | | KEY CHAMFER LENGTH | 0.062 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | MOUNTING HOLE DIAMETER | 0.187 INCHES NOMINAL | | MOUNTING HOLE DEPTH | 0.374 INCHES NOMINAL | | MOUNTING HOLE TYPE AND QUANTITY | 2 UNTHREADED-COUNTERSUNK | | OVERALL HEIGHT | 0.374 INCHES NOMINAL | | OVERALL LENGTH | 1.375 INCHES NOMINAL | | OVERALL WIDTH | 0.374 INCHES NOMINAL | | STARTING EDGE SHAPE | CHAMFERED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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