5120-00-697-3837 ARMS,PULLER Index 2840-00-697-3847 PLATE,IDENTIFICATION

National Stock Number:
3020-00-697-3845

Federal Supply Class:
3020

National Item Identification Number:
006973845

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
0090715622852SPALLA INC
796676519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
90715634623AM GENERAL LLC


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER1.089 INCHES BOTH ENDS
BORE STYLESTRAIGHT SPLINE BOTH ENDS
FACE NOMINAL WIDTH1.947 INCHES
HARDNESS RATING58.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL
HELIX ANGLE17.6375 DEGREES
HUB NOMINAL DIAMETER1.500 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.501 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER4.067 INCHES
PITCH DIAMETER3.8476 INCHES NOMINAL
PRESSURE ANGLE22.5000 DEGREES
TOOTH DIRECTIONLEFT
TOOTH FORMSTANDARD
SPLINE QUANTITY10 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY33
TEETH TYPESINGLE HELIX


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