5940-00-489-8948 TERMINAL,STUD Index 4820-00-489-8951 VALVE,CHECK

National Stock Number:
3020-00-489-8949

Federal Supply Class:
3020

National Item Identification Number:
004898949

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:
549-3452-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
END NOMINAL DIAMETER0.376 INCHES FIRST END
END NOMINAL LENGTH0.354 INCHES FIRST END
FACE NOMINAL WIDTH0.040 INCHES
FIRST STEP NOMINAL DIAMETER0.625 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.116 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.470 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.374 INCHES
NOMINAL OVERALL LENGTH0.510 INCHES
PITCH DIAMETER1.3323 INCHES MINIMUM AND 1.3333 INCHES MAXIMUM
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTCHROMATE OVERALL
TEETH QUANTITY64
TOOTH FORMSTANDARD


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