4820-01-343-3294 VALVE,CALIBRATED FLOW Index 5315-01-343-3296 PIN,STRAIGHT,HEADED

National Stock Number:
5315-01-343-3295

Federal Supply Class:
5315

National Item Identification Number:
013433295

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:
1259232019200US ARMY ARDEC RDECOM


Techincal Specification:
CIRCLE DIAMETER0.570 INCHES NOMINAL
KEY CHAMFER ANGLE45.0 DEGREES NOMINAL
KEY CHAMFER LENGTH0.035 INCHES NOMINAL
KEY HEIGHT0.220 INCHES NOMINAL
KEY SIZE DESIGNATION0.2505 X 1.124 X 0.220 X 0.570
MATERIAL DOCUMENT AND CLASSIFICATIONASTMA108 ASSN STD 1ST MATERIAL RESPONSE OR ASTMA576 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
STARTING EDGE SHAPECHAMFERED
STYLE DESIGNATORROUND BOTTOM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TYPE Z,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE ZINC OVERALL
THICKNESS0.251 INCHES NOMINAL


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