4520-00-621-6669 HEATING ELEMENT,ELECTRICAL,NONIM Index 5355-00-621-6677 KNOB

National Stock Number:
5355-00-621-6676

Federal Supply Class:
5355

National Item Identification Number:
006216676

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:
S2550936-50518355THE BOEING COMPANY
S2550936-50588277THE BOEING COMPANY


Techincal Specification:
ATTACHMENT METHODSETSCREWS
COLORGRAY/GREY
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.250 INCHES NOMINAL
GRIPPING SURFACE CONDITIONGRIP AID
OUTSIDE DIAMETER0.625 INCHES NOMINAL
OVERALL THICKNESS0.688 INCHES NOMINAL
MATERIALPLASTIC
REFERENCE MARKINGLINE
SCREW DRIVE TYPEHEXAGON SOCKET
SETSCREW HOLE QUANTITY1
SHAFT ACCOMMODATION STYLEROUND
STYLE DESIGNATORROUND


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