3040-00-332-5628 GEARSHAFT,SPUR Index 3020-00-332-5636 GEAR,SPUR

National Stock Number:
3020-00-332-5630

Federal Supply Class:
3020

National Item Identification Number:
003325630

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:
117D238705606GENERAL DYNAMICS-OTS, INC.
117D238725180NATIONAL GEAR PRODUCTS INC
117D238726420ASTRO GEAR AND INSTRUMENT CO INC


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HARDNESS RATING30.0 ROCKWELL C MINIMUM OR
35.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY45
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER3.2143 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER3.4085 INCHES
FACE NOMINAL WIDTH0.260 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.420 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER0.5770 INCHES BOTH ENDS
SPLINE QUANTITY17 BOTH ENDS
SPLINE PITCH DIAMETER0.5313 INCHES NOMINAL BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.7600 INCHES FIRST END
BODY STYLEPLAIN, WITH LIGHTENING HOLES
THE MANUFACTURERS DATA
MANUFACTURERS CODE05606
DESIGN CONTROL REFERENCE117D2387


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