5999-00-689-3408 CONTACT,ELECTRICAL Index 1025-00-689-3410 GEARSHAFT ASSEMBLY

National Stock Number:
3040-00-689-3409

Federal Supply Class:
3040

National Item Identification Number:
006893409

Description:
GEARSHAFT,BEVEL

Detail:
A gearshaft with a single complement of bevel gear teeth. For items with more than one complement of teeth, see GEARSHAFT (1), MULTIPLE GEARS. For items specifically designed for an AXLE ASSEMBLY, AUTOMOTIVE DRIVING see SHAFT, AXLE, AUTOMOTIVE.


Manufacturer Information:
1163609319204ARMY, UNITED STATES DEPARTMENT OF THE
2040006893409SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
3040006893409A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE


Techincal Specification:
SHAFT MATERIALSTEEL COMP 4140 OR
STEEL COMP 8640 OR
STEEL COMP 8740
HARDNESS RATING AND LOCATION27.0 ROCKWELL C MINIMUM OVERALL OR
34.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY38
TEETH TYPESTRAIGHT
PRESSURE ANGLE20.0000 DEGREES
PITCH ANGLE59.9333 DEGREES
GEAR OUTSIDE DIAMETER3.219 INCHES MINIMUM AND
3.224 INCHES MAXIMUM
DIAMETRAL PITCH12
FACE WIDTH0.500 INCHES NOMINAL
OVERALL LENGTH3.010 INCHES MINIMUM AND
3.050 INCHES MAXIMUM
SHAFT TYPESTRAIGHT
SHAFT DIAMETER0.787 INCHES MINIMUM AND
0.788 INCHES MAXIMUM
GEAR LOCATION ON SHAFTON END OF SHAFT
SHAFT LENGTH2.100 INCHES MINIMUM AND
2.140 INCHES MAXIMUM
SHAFT END TYPEKEYWAY WOODRUFF
SHAFT END SIZE0.624 INCHES
SPECIAL FEATURESSHAFT HAS 0.781-32 NS-3A THREADED


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