7010-01-268-9270 COMPUTER SYSTEM,DIGITAL Index 3020-01-268-9272 GEAR,WORM

National Stock Number:
5340-01-268-9271

Federal Supply Class:
5340

National Item Identification Number:
012689271

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:
1324285578MARK CONTROLS CORP PACIFIC VALVES DIV


Techincal Specification:
DRIVE FACILITY STYLEHEXAGON
DRIVE WIDTH0.500 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONZZZY
HANDLE COUNTERBALANCING WEIGHTNOT INCLUDED
HANDLE ROTATING FEATUREINCLUDED
HANDWHEEL STYLESPOKES
HUB LENGTH0.750 INCHES NOMINAL
HUB OUTSIDE DIAMETER1.375 INCHES NOMINAL
OUTSIDE DIAMETER5.000 INCHES NOMINAL
OVERALL HEIGHT0.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B26, ALLOY SG70A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 356.0 OVERALL
RATCHETNOT INCLUDED
REFERENCE MARKINGOPEN/ARROW/CCW
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
SPECIFICATION/STANDARD DATA96906-MIL-STD-129 GOVERNMENT STANDARD AND 81349-MIL-P-23199 GOVERNMENT SPECIFICATION
SPOKE ANGLE IN DEG90.0
SPOKE QUANTITY4


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