1560-00-770-7792 SEAL ASSY,AILERON Index 3040-00-770-7794 GEARSHAFT,SPUR

National Stock Number:
3020-00-770-7793

Federal Supply Class:
3020

National Item Identification Number:
007707793

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:
676563124617GENERAL MOTORS CORP
676563173342ALLISON TRANSMISSION INC
770779319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
MATERIALSTEEL COMP 4620H OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING20.0 ROCKWELL C NOMINAL HUB
58.0 ROCKWELL C NOMINAL TEETH
TEETH QUANTITY28
TOOTH FORMSTANDARD
PRESSURE ANGLE25.0000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
PITCH DIAMETER3.5000 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.851 INCHES
NOMINAL OUTSIDE DIAMETER3.734 INCHES
FACE NOMINAL WIDTH0.531 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.320 INCHES FIRST END
BORE STYLEW/COUNTERBORE BOTH ENDS
BORE NOMINAL DIAMETER0.669 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.094 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER1.531 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER1.812 INCHES FIRST END
2.062 INCHES SECOND END
BODY STYLEWEBBED, OFFSET, SOLID
FURNISHED ITEMS AND QUANTITY1 EXTERNALLY LUBRICATED BEARING
THE MANUFACTURERS DATA
MANUFACTURERS CODE19207
DESIGN CONTROL REFERENCE7707793


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