5315-01-502-2738 KEY,MACHINE Index 1680-01-502-2740 MODIFICATION KIT,AIRCRAFT COMPON

National Stock Number:
5315-01-502-2739

Federal Supply Class:
5315

National Item Identification Number:
015022739

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:
90914807524DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC
E4707 REV A ITEM 3507524DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC


Techincal Specification:
CIRCLE DIAMETER1.250 INCHES NOMINAL
KEY HEIGHT0.531 INCHES MINIMUM AND 0.537 INCHES MAXIMUM
KEY SIZE DESIGNATIONWOODRUFF 21
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
STARTING EDGE RADIUS0.630 INCHES NOMINAL
STARTING EDGE SHAPEROUND
STYLE DESIGNATORROUND BOTTOM
THICKNESS0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM


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