5305-01-050-4310 SCREW,SHOULDER Index 5355-01-050-4312 KNOB

National Stock Number:
5355-01-050-4311

Federal Supply Class:
5355

National Item Identification Number:
010504311

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:
KNA-11-03780103VEECO INSTRUMENTS INC LAMBDA DIV
KNA11-037D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
ATTACHMENT METHODSETSCREWS
COLORBLACK
COUNTERBORE DIAMETER0.625 INCHES NOMINAL
COUNTERBORE DEPTH0.188 INCHES MINIMUM
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.369 INCHES MAXIMUM
GRIPPING SURFACE CONDITIONGRIP AID
INSIDE DIAMETER0.252 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
OUTSIDE DIAMETER0.690 INCHES MINIMUM AND 0.725 INCHES MAXIMUM
OVERALL DEPTH0.568 INCHES MINIMUM
OVERALL THICKNESS0.657 INCHES MINIMUM AND 0.707 INCHES MAXIMUM
REFERENCE MARKINGLINE
SCREW DRIVE TYPEHEXAGON SOCKET
SETSCREW HOLE QUANTITY2
SHAFT ACCOMMODATION STYLECOUNTERBORED
SKIRT DESIGNNONDETACHABLE
SKIRT OUTSIDE DIAMETER0.680 INCHES MAXIMUM
SKIRT STYLESTEPPED
STYLE DESIGNATORROUND


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