3020-01-055-5980 GEAR,SPUR Index 3020-01-055-5982 GEAR,SPUR

National Stock Number:
3020-01-055-5981

Federal Supply Class:
3020

National Item Identification Number:
010555981

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:
15911521877NORTHROP GRUMMAN SYSTEMS CORPORATION
1591157Y951PEERLESS INSTRUMENT CO., INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.376 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.500 INCHES
HUB NOMINAL DIAMETER1.000 INCHES FIRST END
NOMINAL OVERALL LENGTH0.880 INCHES
PITCH DIAMETER1.6200 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY13
TOOTH FORMSTANDARD


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