1290-00-765-2178 CLUTCH Index 3020-00-765-2183 GEAR CLUSTER

National Stock Number:
3020-00-765-2182

Federal Supply Class:
3020

National Item Identification Number:
007652182

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:
765218219200US ARMY ARDEC RDECOM


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.120 INCHES
HUB NOMINAL DIAMETER0.422 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.220 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.077 INCHES
NOMINAL OVERALL LENGTH0.370 INCHES
PITCH DIAMETER1.0380 INCHES MINIMUM AND 1.0400 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 10
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESSTEPPED FACE OPPOSITE FIRST END FACE,0.9375 FACE END DIA,0.0300 FACE END LG
STYLE DESIGNATORPROTRUDING HUB
SUPPLEMENTARY FEATURESSTA264 OVERALL
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY50
TOOTH FORMSTANDARD


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