3020-00-737-4035 GEAR,SPUR Index 2520-00-737-4044 RETAINER SHIFTER SH

National Stock Number:
3020-00-737-4040

Federal Supply Class:
3020

National Item Identification Number:
007374040

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:
2520007374040SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
274B891DF03ABM EQUIPMENT, LLC
737404019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
274B8970408AT AND T CORP


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI/SAE 8620 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCARBON OVERALL
HARDNESS RATING54.0 ROCKWELL C MINIMUM AND
58.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY24
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORFLANGED END
PITCH DIAMETER4.8000 INCHES NOMINAL
FLANGE NOMINAL DIAMETER3.750 INCHES
NOMINAL OUTSIDE DIAMETER5.080 INCHES
FLANGE NOMINAL THICKNESS0.433 INCHES
FACE NOMINAL WIDTH0.750 INCHES
NOMINAL DISTANCE BETWEEN OUTER BODY FACE AND INNER FLANGE FACE1.442 INCHES
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER2.796 INCHES BOTH ENDS
SPLINE QUANTITY24 BOTH ENDS
SPLINE PITCH DIAMETER2.6250 INCHES NOMINAL BOTH ENDS
HUB NOMINAL DIAMETER3.109 INCHES BETWEEN BODY AND FLANGE
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE19207
DESIGN CONTROL REFERENCE7374040


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