5315-00-044-3675 KEY,WOODRUFF Index 5315-00-044-3677 KEY,WOODRUFF

National Stock Number:
5315-00-044-3676

Federal Supply Class:
5315

National Item Identification Number:
000443676

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.


Techincal Specification:
CIRCLE DIAMETER2.125 INCHES NOMINAL
HARDNESS RATING10.0 ROCKWELL C MINIMUM OVERALL
KEY HEIGHT0.406 INCHES NOMINAL
KEY SIZE DESIGNATIONWOODRUFF 129
OVERALL LENGTH1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 1030 TO 1060 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORROUND BOTTOM RELIEVED ENDS
THICKNESS0.375 INCHES NOMINAL


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