3020-00-914-3727 GEAR,SPUR Index 3020-00-914-3730 GEAR,SPUR

National Stock Number:
3020-00-914-3729

Federal Supply Class:
3020

National Item Identification Number:
009143729

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:
1412592-11210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
45-047-11256232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
END NOMINAL DIAMETER0.313 INCHES FIRST END
END NOMINAL LENGTH0.275 INCHES FIRST END
FACE NOMINAL WIDTH0.062 INCHES
FIRST STEP NOMINAL DIAMETER0.435 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
PITCH DIAMETER1.7490 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.313 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.780 INCHES
NOMINAL OVERALL LENGTH0.375 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY112
TOOTH FORMSTANDARD


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