5905-01-491-9392 RESISTOR,FIXED,WIRE WOUND Index 5340-01-491-9394 CLAMP,BLOCK

National Stock Number:
5355-01-491-9393

Federal Supply Class:
5355

National Item Identification Number:
014919393

Description:
KNOB

Detail:
An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see HANDWHEEL. For items calibrated in units or series of divisions to denote relative positioning of devices see DIAL, CONTROL. Excludes DOORKNOB; and HANDLE (as modified).


Manufacturer Information:
MS21385-04GGW96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
STYLE DESIGNATORROUND
MATERIALPLASTIC
OUTSIDE DIAMETER0.560 INCHES NOMINAL
OVERALL THICKNESS0.750 INCHES NOMINAL
ATTACHMENT METHODSETSCREWS
SETSCREW HOLE QUANTITY1
SCREW DRIVE TYPEHEXAGON SOCKET
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.310 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC SETSCREW
NOMINAL THREAD SIZE0.164 INCHES SETSCREW
THREAD TOLERANCE CLASS3A INTERNAL SETSCREW
THREAD QUANTITY PER INCH32 SETSCREW
GRIPPING SURFACE CONDITIONGRIP AID
SHAFT ACCOMMODATION STYLEFLATTED ONE SIDE
INSIDE DIAMETER0.280 INCHES NOMINAL
INSIDE WIDTH0.223 INCHES NOMINAL
SKIRT DESIGNNONDETACHABLE
SKIRT STYLESTRAIGHT
SKIRT OUTSIDE DIAMETER0.880 INCHES NOMINAL
COLORGRAY, FED STD 595, 36231
MATERIAL TRANSPARENCYCLEAR
SPECIAL FEATURESBRASS INSERT;ILLUMINATED; INDICIA WHITE LUSTERLESS .045 WIDE; INDICIA BORDER BLACKLUSTERLESS 0.050 WIDE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS21385-04GGW


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