3020-01-111-4037 GEAR,SPUR Index 1430-01-111-4041 CONTROL,INDICATOR

National Stock Number:
3020-01-111-4038

Federal Supply Class:
3020

National Item Identification Number:
011114038

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:
0026-305914304L3HARRIS TECHNOLOGIES, INC.
0026-305998738HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS
G7-5500141ROLLER BEARING CO OF AMERICA, INC


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY55
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER1.1457 INCHES MINIMUM AND
1.1458 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER1.187 INCHES
FACE NOMINAL WIDTH0.187 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
HUB STYLE DESIGNATORPINNED FIRST END
HUB NOMINAL DIAMETER0.500 INCHES FIRST END
BODY STYLEPLAIN, SOLID
FURNISHED ITEMS AND QUANTITY1 SETSCREW
FEATURES PROVIDEDCASEHARDENED


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