5355-01-092-5051 KNOB Index 4820-01-092-5056 VALVE,SAFETY RELIEF

National Stock Number:
5355-01-092-5052

Federal Supply Class:
5355

National Item Identification Number:
010925052

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:
CPA-5036-296655PARAMOUNT PANELS, INC.


Techincal Specification:
ATTACHMENT METHODSETSCREWS
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
GRIPPING SURFACE CONDITIONSMOOTH
INSIDE DIAMETER0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
INSIDE WIDTH0.220 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
POINTER DESIGNNONDETACHABLE
REFERENCE MARKINGLINE
NOMINAL THREAD SIZE0.164 INCHES SCREW HOLE
OUTSIDE DIAMETER1.470 INCHES MINIMUM AND 1.530 INCHES MAXIMUM
OVERALL DEPTH0.720 INCHES MINIMUM AND 0.740 INCHES MAXIMUM
OVERALL THICKNESS0.770 INCHES MINIMUM AND 0.830 INCHES MAXIMUM
SCREW DRIVE TYPEHEXAGON SOCKET
SETSCREW HOLE QUANTITY1
SHAFT ACCOMMODATION STYLEFLATTED ONE SIDE
SPECIAL FEATURESILLUMINATION THROUGH TOP OF KNOB,SHAFT ACCOMMODATION HOLE COUNTERBORED,0.470 IN. MIN DIA,0.530 IN. MAX DIA,0.235 IN. MIN DEPTH,0.255 IN. MAX DEPTH
STYLE DESIGNATORROUND WITH SINGLE POINTED BAR FACE
THREAD QUANTITY PER INCH32 SCREW HOLE
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SCREW HOLE


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