5315-00-773-7524 PIN,SPRING Index 2520-00-773-7530 GEAR

National Stock Number:
3020-00-773-7529

Federal Supply Class:
3020

National Item Identification Number:
007737529

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
30351144674THE OILGEAR COMPANY
773752919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER1.000 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER1.375 INCHES FIRST END
COUNTERBORE NOMINAL DEPTH0.188 INCHES FIRST END
FACE NOMINAL WIDTH0.500 INCHES
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER1.870 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1045 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1045 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.938 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER4.622 INCHES
NOMINAL OVERALL LENGTH1.438 INCHES
SPECIAL FEATURES7 CLUTCH TEETH EQUALLY SPACED ON HUB END
PITCH DIAMETER4.5620 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY73
TOOTH FORMSTANDARD


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