3040-00-118-3774 GEARSHAFT,SPUR Index 3020-00-118-3778 GEAR CLUSTER

National Stock Number:
3020-00-118-3777

Federal Supply Class:
3020

National Item Identification Number:
001183777

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:
3846000198PRATT & WHITNEY CANADA CORP
3846077445RTX CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE00198
DESIGN CONTROL REFERENCE38460
MATERIALSTEEL COMP E9310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND
40.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY14
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER1.1667 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.8750 INCHES
NOMINAL OUTSIDE DIAMETER1.309 INCHES
FACE NOMINAL WIDTH0.5000 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.375 INCHES FIRST END
BORE STYLESTRAIGHT SPLINE BOTH ENDS
BORE NOMINAL DIAMETER0.589 INCHES BOTH ENDS
SPLINE QUANTITY6 BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.172 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER0.781 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.906 INCHES FIRST END


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