3020-00-273-1453 GEAR,SPUR Index 3020-00-273-1456 GEAR,SPUR

National Stock Number:
3020-00-273-1454

Federal Supply Class:
3020

National Item Identification Number:
002731454

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:
747302PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER1.625 INCHES AXIALLY THROUGH BODY, FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.874 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.182 INCHES
MOUNTING HOLE TYPE AND QUANTITY3 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.185 INCHES AXIALLY THROUGH BODY, FIRST END
NOMINAL OUTSIDE DIAMETER2.749 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PITCH DIAMETER2.6875 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
TOOTH FORMSTANDARD
STYLE DESIGNATORHUBLESS
TEETH QUANTITY86


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