3020-01-013-0010 GEAR,SPUR Index 3020-01-013-0012 GEAR,SPUR

National Stock Number:
3020-01-013-0011

Federal Supply Class:
3020

National Item Identification Number:
010130011

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:
11954910138ASTRONAUTICS CORPORATION OF AMERICA


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/COUNTERBORE BOTH ENDS
BORE NOMINAL DIAMETER2.055 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER2.230 INCHES FIRST END
COUNTERBORE NOMINAL DEPTH0.037 INCHES FIRST END
FACE NOMINAL WIDTH0.057 INCHES
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER2.230 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION11-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.358 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.300 INCHES
PITCH DIAMETER2.2083 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH N0. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY210
TOOTH FORMSTANDARD


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