4930-00-277-1047 PUMPING UNIT,CENTRIFUGAL,FUELING Index 3020-00-277-1056 GEAR,SPUR

National Stock Number:
3020-00-277-1051

Federal Supply Class:
3020

National Item Identification Number:
002771051

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:
733261PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL COMP 1141 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND
AISI/SAE 1141 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY104
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
PITCH DIAMETER13.0000 INCHES NOMINAL
NOMINAL OVERALL LENGTH1.500 INCHES
FACE NOMINAL WIDTH0.750 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.750 INCHES FIRST END
BORE STYLEW/COUNTERBORE BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.188 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER5.500 INCHES FIRST END
5.500 INCHES SECOND END


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