3020-00-200-1134 GEAR,SPUR Index 5905-00-200-1137 RESISTOR,FIXED,FILM

National Stock Number:
3020-00-200-1135

Federal Supply Class:
3020

National Item Identification Number:
002001135

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:
6597980254TEXTRON LYCOMING INC WILLIAMSPORT PLANT
PM4128192037ESSNER PRECISION MANUFACTURING LLC
PM4176892037ESSNER PRECISION MANUFACTURING LLC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER3.000 INCHES BOTH ENDS
FACE NOMINAL WIDTH2.310 INCHES
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM BODY
HARDNESS RATING89.0 ROCKWELL SUPERFICIAL 30-N MINIMUM TEETH
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER3.729 INCHES
PITCH DIAMETER3.5833 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY43
TOOTH FORMSTUB


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