4820-01-423-1994 VALVE,GATE Index 3040-01-423-1996 SHAFT,STRAIGHT

National Stock Number:
3020-01-423-1995

Federal Supply Class:
3020

National Item Identification Number:
014231995

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:
10-1506-10028199L3 TECHNOLOGIES, INC.
10-1506-100 ITEM NO 7328199L3 TECHNOLOGIES, INC.
A-18695 MOD28199L3 TECHNOLOGIES, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/COUNTERBORE FIRST END
BORE NOMINAL DIAMETER0.240 INCHES SECOND END
COUNTERBORE NOMINAL DEPTH0.512 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER0.720 INCHES COUNTERBORE, FIRST END
END NOMINAL DIAMETER0.500 INCHES SECOND END
END NOMINAL LENGTH0.343 INCHES SECOND END
FACE NOMINAL WIDTH0.078 INCHES
FIRST STEP NOMINAL DIAMETER0.880 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.557 INCHES SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB STYLE DESIGNATOR1 STEP SECOND END
III MATERIALALUMINUM ALLOY 2024 OVERALL
PITCH DIAMETER2.3125 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.902 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER2.375 INCHES
SPECIAL FEATURESUSED ON WEAPONS SYSTEM ARLEIGH BURKE CLASS DDG, BORE INCLUDES O.O60W X 0.030D KEYWAY
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 FED STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY74


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