2530-00-200-3672 IDLER ASSEMBLY Index 2805-00-200-3675 RETAINER

National Stock Number:
5315-00-200-3674

Federal Supply Class:
5315

National Item Identification Number:
002003674

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.


Manufacturer Information:
AN280-40488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
CIRCLE DIAMETER0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL
KEY HEIGHT0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
KEY SIZE DESIGNATIONWOODRUFF 3
MATERIALSTEEL COMP 1035 OVERALL
STARTING EDGE RADIUS0.008 INCHES MINIMUM AND 0.012 INCHES MAXIMUM
STARTING EDGE SHAPEROUND
STYLE DESIGNATORROUND BOTTOM
THICKNESS0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM


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