3020-00-273-2696 GEAR,SPUR Index 3020-00-273-2701 GEAR,SPUR

National Stock Number:
3020-00-273-2697

Federal Supply Class:
3020

National Item Identification Number:
002732697

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:
77816510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
BUWEPSDWG77816508092DEPARTMENT OF THE NAVY NAVAL SURFACE WARFARE CENTER CRANE DETACHMENT
BUWEPSDWG77816508KE6NAVSURFWARCEN DET PICATINNY


Techincal Specification:
BORE STYLESTRAIGHT SPLINE BOTH ENDS
FACE NOMINAL WIDTH1.500 INCHES
HUB NOMINAL DIAMETER3.500 INCHES FIRST END
HUB NOMINAL DIAMETER3.500 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER11.6667 INCHES NOMINAL
MATERIALSTEEL COMP 4140 OVERALL
NOMINAL OVERALL LENGTH3.000 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 12
PRESSURE ANGLE20.0000 DEGREES
SPLINE QUANTITY6 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY70
TOOTH FORMSTANDARD


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