3020-00-893-8350 GEAR CLUSTER Index 4820-00-893-8352 COCK,DRAIN

National Stock Number:
3020-00-893-8351

Federal Supply Class:
3020

National Item Identification Number:
008938351

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:
114C279405606GENERAL DYNAMICS-OTS, INC.
3020PL06631139009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND
35.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY48
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 9
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER3.0000 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.560 INCHES
NOMINAL OUTSIDE DIAMETER3.115 INCHES
FACE NOMINAL WIDTH0.250 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.230 INCHES FIRST END
0.085 INCHES SECOND END
BORE STYLED BOTH ENDS
NOMINAL RADIUS0.2952 INCHES BOTH ENDS
NOMINAL DISTANCE FROM FLAT TO RADIAL CENTER0.224 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.880 INCHES FIRST END
0.750 INCHES SECOND END
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
THE MANUFACTURERS DATA
MANUFACTURERS CODE05606
DESIGN CONTROL REFERENCE114C2794


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