3120-01-377-0278 BUSHING,SLEEVE Index 3120-01-377-0280 BUSHING,SLEEVE

National Stock Number:
5340-01-377-0279

Federal Supply Class:
5340

National Item Identification Number:
013770279

Description:
HANDWHEEL

Detail:
AN ITEM HAVING A MAJOR DIAMETER OF 3 OR MORE INCHES (76.2MM) OTHER THAN ITEMS HAVING SPOKED OR SUMULATED SPOKED CONSTRUCTION, WHICH MAY BE UNDER 3 INCHES (76.2MM) DESIGNED TO BE GRIPPED BY THE HAND TO TRANSMIT ROTARY MOTION TO OTHER DEVICES THROUGH A CENTER AXIS, FABRICATED IN THE FORM OF A SOLID BODY WITH SIMULATED SPOKES OR A RECESSED SURFACE BETWEEN THE RIM AND THE HUB, OR IT MAY BE BUILT UP IN THE FORM OF A FRAME HAVING A CENTRAL HUB CONNECTED TO THE RIM BY THE SPOKES. IT MAY HAVE REFERENCE MARKINGS IN THE FORM OF DOTS, ARROWS, HAIRLINE, ETC., TO INDICATE THE RELATIVE POSITION AND/OR DIRECTION OF ROTATION OF THE ITEM(S) WITH WHICH IT IS USED. IT MAY ALSO INCLUDE AN INTEGRAL RATCHET DEVICE. FOR SIMILAR ITEMS HAVING A MAXIMUM DIAMETER OF LESS THAN 3 INCHES (76.2MM), SEE KNOB. FOR ITEMS CALIBRATED IN UNITS OR SERIES OF DIVISIONS DENOTING RELATIVE POSITIONING OF ASSOCIATED DEVICES, SEE DIAL (AS MODIFIED). EXCLUDES STEERING WHEEL.


Manufacturer Information:
21105568653711NAVAL SEA SYSTEMS COMMAND
801-6408784-7953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
HANDWHEEL STYLESPOKES
HUB OUTSIDE DIAMETER2.630 INCHES NOMINAL
HUB LENGTH1.060 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390, ALLOY 903 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 903 OVERALL
OUTSIDE DIAMETER11.000 INCHES NOMINAL
OVERALL HEIGHT0.630 INCHES NOMINAL
SPOKE QUANTITY5


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