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National Stock Number:
5315-00-205-7179
Federal Supply Class:
5315
National Item Identification Number:
002057179
Description:
KEY,WOODRUFF
Detail:
An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
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Techincal Specification:
| CIRCLE DIAMETER | 0.302 INCHES MINIMUM AND 0.312 INCHES MAXIMUM | | HARDNESS RATING | 10.0 ROCKWELL C MINIMUM OVERALL | | KEY HEIGHT | 0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM | | KEY SIZE DESIGNATION | WOODRUFF 206 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | STARTING EDGE SHAPE | STRAIGHT | | STYLE DESIGNATOR | ROUND BOTTOM | | THICKNESS | 0.062 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
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