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National Stock Number:
5315-01-197-4378
Federal Supply Class:
5315
National Item Identification Number:
011974378
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:
| 57453AX | 45152 | OSHKOSH CORP | | 57453AX | 75Q65 | OSHKOSH DEFENSE LLC |
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Techincal Specification:
| MATERIAL | STEEL COMP 4140 OVERALL | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND | | 39.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | T SHAPE | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | OVERALL HEIGHT | 0.218 INCHES MINIMUM AND | | 0.221 INCHES MAXIMUM | | OVERALL WIDTH | 0.249 INCHES MINIMUM AND | | 0.250 INCHES MAXIMUM | | FLAT HEIGHT | 0.115 INCHES MINIMUM AND | | 0.120 INCHES MAXIMUM | | MINOR WIDTH | 0.101 INCHES MINIMUM AND | | 0.103 INCHES MAXIMUM | | SHOULDER WIDTH | 0.030 INCHES MINIMUM AND | | 0.031 INCHES MAXIMUM | | STARTING EDGE SHAPE | ROUND | | STARTING EDGE RADIUS | 0.030 INCHES NOMINAL |
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