3040-00-780-2589 SHAFT,STRAIGHT Index 5820-00-780-2591 COUPLING

National Stock Number:
3020-00-780-2590

Federal Supply Class:
3020

National Item Identification Number:
007802590

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:
1088735219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.6694 INCHES FIRST END
FACE NOMINAL WIDTH0.620 INCHES
KEYWAY NOMINAL WIDTH0.127 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.4063 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.230 INCHES
PITCH DIAMETER2.1000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURES0.060 LENGTH BY 45.0 DEG CHAMFER ANGLE BOTH SIDES FACE OF GEAR
STYLE DESIGNATORHUBLESS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232 TYPE M,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE MANGANESE OVERALL
TEETH QUANTITY21
TOOTH FORMSTANDARD


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