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National Stock Number:
5315-00-610-5471
Federal Supply Class:
5315
National Item Identification Number:
006105471
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:
| 6105471 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND | | 35.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | TAPERED | | OVERALL LENGTH | 9.000 INCHES NOMINAL | | OVERALL HEIGHT | 2.125 INCHES NOMINAL | | OVERALL WIDTH | 0.480 INCHES MINIMUM AND | | 0.490 INCHES MAXIMUM | | TAPER LENGTH | 8.000 INCHES NOMINAL | | TAPER HEIGHT | 1.656 INCHES NOMINAL | | TAPER | 0.750 PER FOOT IN INCHES | | STARTING EDGE SHAPE | CHAMFERED | | KEY CHAMFER LENGTH | 0.188 INCHES NOMINAL | | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
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