4820-01-434-7576 VALVE,SAFETY RELIEF Index 5355-01-434-7578 KNOB

National Stock Number:
5355-01-434-7577

Federal Supply Class:
5355

National Item Identification Number:
014347577

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:
HS4160-30102731MCDONNELL DOUGLAS HELICOPTER CO INC
HS4160-3018V613THE BOEING COMPANY
RD239A1G115084DUPREE INC AEROSPACE KNOB CO DIV
K235A012-278711TELEPHONICS CORP
RD239A1G181590KORRY ELECTRONICS CO


Techincal Specification:
ATTACHMENT METHODSETSCREWS
COLORGRAY/GREY
GRIPPING SURFACE CONDITIONGRIP AID
MATERIAL TRANSPARENCYCLEAR
MATERIALPLASTIC
OUTSIDE DIAMETER0.620 INCHES NOMINAL
OVERALL THICKNESS0.560 INCHES NOMINAL
SETSCREW HOLE QUANTITY2
SPECIAL FEATURESINDICATOR LINE


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