3020-00-891-2212 GEAR,SPUR Index 6760-00-891-2214 CLEVIS AND PIN ASSEMBLY

National Stock Number:
3020-00-891-2213

Federal Supply Class:
3020

National Item Identification Number:
008912213

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:
7438-204611871RECON/OPTICAL, INC.
7438-2046-211871RECON/OPTICAL, INC.
7438-2046-280294BOURNS INSTRUMENTS INC


Techincal Specification:
MATERIALALUMINUM ALLOY 2014 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY36
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR
QUALITY NUMBER 11
BACKLASH DESIGNATIONGRADE B
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
PITCH DIAMETER1.1250 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.188 INCHES
FACE NOMINAL WIDTH0.062 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.126 INCHES FIRST END
BODY RECESS NOMINAL DEPTH0.150 INCHES SECOND END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.312 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
THE MANUFACTURERS DATA
MANUFACTURERS CODE11871
DESIGN CONTROL REFERENCE7438-2046-2


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