5355-00-644-2054 KNOB Index 5355-00-644-2081 KNOB

National Stock Number:
5355-00-644-2073

Federal Supply Class:
5355

National Item Identification Number:
006442073

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:
B457649-6REV421921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
B457649-6REV449671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES
B458859-516REV421921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
B458859-516REV449671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES


Techincal Specification:
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.655 INCHES NOMINAL
ATTACHMENT METHODSETSCREWS
GRIPPING SURFACE CONDITIONGRIP AID
INSIDE DIAMETER0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM
OUTSIDE DIAMETER1.377 INCHES MAXIMUM
OVERALL DEPTH1.062 INCHES NOMINAL
OVERALL THICKNESS1.312 INCHES NOMINAL
NOMINAL THREAD SIZE0.164 INCHES SCREW HOLE
SKIRT OUTSIDE DIAMETER1.373 INCHES MINIMUM AND 1.377 INCHES MAXIMUM
SKIRT STYLESTEPPED
SKIRT DESIGNDETACHABLE
REFERENCE MARKINGLINE
SCREW DRIVE TYPECROSS RECESS TYPE 1
SETSCREW HOLE QUANTITY2
SHAFT ACCOMMODATION STYLEROUND
STYLE DESIGNATORROUND
THREAD SERIES DESIGNATORUNC SCREW HOLE
THREAD QUANTITY PER INCH32 SCREW HOLE


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