3020-00-273-2634 GEAR,SPUR Index 3020-00-273-2641 SPROCKET WHEEL

National Stock Number:
3020-00-273-2637

Federal Supply Class:
3020

National Item Identification Number:
002732637

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:
636235-163689PROFILE GEAR CORP
636235PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-17129 CL 4 TEMPER 3 CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY108
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER3.3750 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER3.4365 INCHES
FACE NOMINAL WIDTH0.187 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.1875 INCHES FIRST END
0.0940 INCHES SECOND END
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.3752 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.938 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.135 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.6250 INCHES BOTH ENDS
BODY STYLEWEBBED, WITH LIGHTENING HOLES


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