3020-00-271-9719 GEAR,SPUR Index 3020-00-271-9723 GEAR,SPUR

National Stock Number:
3020-00-271-9720

Federal Supply Class:
3020

National Item Identification Number:
002719720

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:
730309PC210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BACKLASH DESIGNATIONGRADE C
BODY STYLEPLAIN, SOLID
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1040 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1040 OVERALL
PITCH DIAMETER2.3000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPLINE QUANTITY19 BOTH ENDS
STYLE DESIGNATORHUBLESS
SURFACE TREATMENTPHOSPHATE OVERALL
TEETH QUANTITY23
TOOTH FORMSTANDARD


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