5355-00-644-2238 KNOB Index 5355-00-644-2250 KNOB

National Stock Number:
5355-00-644-2248

Federal Supply Class:
5355

National Item Identification Number:
006442248

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:
310-64BBEE40291 519-61275376KURZ-KASCH INC
K7895459P124446GENERAL ELECTRIC COMPANY


Techincal Specification:
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.290 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
ATTACHMENT METHODSETSCREWS
FLUTED FOIL QUANTITY8
GRIPPING SURFACE CONDITIONGRIP AID
INSIDE DIAMETER0.375 INCHES NOMINAL
OVERALL DEPTH0.844 INCHES NOMINAL
OVERALL THICKNESS0.915 INCHES MINIMUM AND 0.925 INCHES MAXIMUM
NOMINAL THREAD SIZE0.190 INCHES SCREW HOLE
POINTER DESIGNDETACHABLE
SCREW DRIVE TYPESLOT
SETSCREW HOLE QUANTITY2
SHAFT ACCOMMODATION STYLEROUND
SHANK DIAMETER1.750 INCHES NOMINAL
SHANK STYLESTRAIGHT
SHANK LENGTH0.437 INCHES NOMINAL
SPECIAL FEATURESSHANK HAS THREE HOLES 120 DEGREES APART,6-32 TAPPED ON 5/8 IN. RADIUS
WIDTH2.375 INCHES NOMINAL
STYLE DESIGNATORFLUTED FOILS
THREAD SERIES DESIGNATORUNF SCREW HOLE
THREAD QUANTITY PER INCH32 SCREW HOLE


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