4820-01-103-0052 VALVE,REGULATING,FLUID PRESSURE Index 5315-01-103-0055 KEY,WOODRUFF

National Stock Number:
5315-01-103-0054

Federal Supply Class:
5315

National Item Identification Number:
011030054

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:
69455B2-473030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
CIRCLE DIAMETER0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
HARDNESS RATING24.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
KEY CHAMFER ANGLE43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM
KEY CHAMFER LENGTH0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
KEY HEIGHT0.104 INCHES MINIMUM AND 0.109 INCHES MAXIMUM
KEY SIZE DESIGNATIONWOODRUFF 201
MATERIAL DOCUMENT AND CLASSIFICATIONASTM 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
STARTING EDGE SHAPECHAMFERED
STYLE DESIGNATORROUND BOTTOM
THICKNESS0.0625 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM


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