5940-01-028-8455 TERMINAL BOARD Index 4920-01-028-8457 FIXTURE,AIRCRAFT MAINTENANCE

National Stock Number:
5315-01-028-8456

Federal Supply Class:
5315

National Item Identification Number:
010288456

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:
S06048090299CHICAGO PNEUMATIC TOOL CO


Techincal Specification:
CIRCLE DIAMETER0.375 INCHES NOMINAL
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
KEY HEIGHT0.172 INCHES NOMINAL
KEY SIZE DESIGNATIONWOODRUFF 212
MATERIALSTEEL CORROSION RESISTING OVERALL
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORROUND BOTTOM
THICKNESS0.094 INCHES NOMINAL


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