6680-00-772-4337 ADAPTER,SPEEDOMETER-TACHOMETER D Index 3020-00-772-4339 GEAR,SPUR

National Stock Number:
3020-00-772-4338

Federal Supply Class:
3020

National Item Identification Number:
007724338

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:
772433819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL WIDTH0.247 INCHES BOTH ENDS
BORE STYLESQUARE BOTH ENDS
FACE NOMINAL WIDTH0.500 INCHES
HARDNESS RATING30.0 ROCKWELL C NOMINAL TEETH
HUB STYLE DESIGNATORTHREADED FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1040 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.062 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.500 INCHES
NOMINAL OVERALL LENGTH1.562 INCHES
PITCH DIAMETER1.3750 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY22
TOOTH FORMSTANDARD


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