5840-00-796-4671 ECCENTRIC ASSEMBLY Index 3020-00-796-4675 GEAR,SPUR

National Stock Number:
3020-00-796-4674

Federal Supply Class:
3020

National Item Identification Number:
007964674

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:
51695705869RAYTHEON COMPANY
51695782577RAYTHEON COMPANY


Techincal Specification:
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
BORE STYLETAPERED W/KEYWAY FIRST END
FACE NOMINAL WIDTH0.250 INCHES
HUB NOMINAL DIAMETER0.940 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.096 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.063 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.2257 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER4.045 INCHES
PITCH DIAMETER4.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY80
TAPER MAJOR NOMINAL DIAMETER0.343 INCHES FIRST END
TOOTH FORMSTANDARD


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