3020-00-937-8473 GEAR,SPUR Index 5915-00-937-8476 BOARD ASSEMBLY

National Stock Number:
3020-00-937-8475

Federal Supply Class:
3020

National Item Identification Number:
009378475

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:
45014280249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY90
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10
BACKLASH DESIGNATIONGRADE C
STYLE DESIGNATORHUBLESS
PITCH DIAMETER2.8125 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER2.875 INCHES
FACE NOMINAL WIDTH0.120 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.438 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE80249
DESIGN CONTROL REFERENCE450142


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