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National Stock Number:
5315-00-937-5714
Federal Supply Class:
5315
National Item Identification Number:
009375714
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:
| 8432880 | 19200 | US ARMY ARDEC RDECOM | | 8432880 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| DISTANCE FROM MOUNTING HOLE CENTER TO END | 0.245 INCHES NOMINAL AND 0.250 INCHES NOMINAL | | COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL | | FIRST FLAT LENGTH | 1.120 INCHES MINIMUM AND 1.140 INCHES MAXIMUM | | FLAT HEIGHT | 0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM | | HARDNESS RATING | 29.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL HEIGHT | 0.441 INCHES NOMINAL | | OVERALL LENGTH | 1.690 INCHES NOMINAL | | OVERALL WIDTH | 0.500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | MOUNTING HOLE DEPTH | 0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM | | MOUNTING HOLE DIAMETER | 0.200 INCHES MINIMUM AND 0.210 INCHES MAXIMUM | | MOUNTING HOLE TYPE AND QUANTITY | 2 UNTHREADED-COUNTERSUNK | | STARTING EDGE SHAPE | STRAIGHT | | STYLE DESIGNATOR | STEPPED | | SURFACE TREATMENT | CADMIUM OVERALL |
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