5355-00-135-5211 KNOB Index 5355-00-135-5215 KNOB

National Stock Number:
5355-00-135-5212

Federal Supply Class:
5355

National Item Identification Number:
001355212

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:
147964-137695RAYTHEON COMPANY
33-12R81073GRAYHILL INC


Techincal Specification:
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.249 INCHES NOMINAL
ATTACHMENT METHODSETSCREWS
COLORRED
COUNTERBORE DIAMETER0.312 INCHES NOMINAL
COUNTERBORE DEPTH0.062 INCHES NOMINAL
GRIPPING SURFACE CONDITIONGRIP AID
INSIDE DIAMETER0.127 INCHES NOMINAL
OUTSIDE DIAMETER0.567 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
OVERALL DEPTH0.530 INCHES NOMINAL
OVERALL THICKNESS0.625 INCHES NOMINAL
NOMINAL THREAD SIZE0.138 INCHES SCREW HOLE
REFERENCE MARKINGLINE
SCREW DRIVE TYPEHEXAGON SOCKET
SETSCREW HOLE QUANTITY1
SHAFT ACCOMMODATION STYLECOUNTERBORED
SHANK LENGTH0.062 INCHES NOMINAL
SHANK DIAMETER0.500 INCHES NOMINAL
SHANK STYLESTRAIGHT
STYLE DESIGNATORROUND
THREAD QUANTITY PER INCH32 SCREW HOLE
THREAD SERIES DESIGNATORUNC SCREW HOLE


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