5355-01-028-6623 KNOB Index 5355-01-028-6625 KNOB

National Stock Number:
5355-01-028-6624

Federal Supply Class:
5355

National Item Identification Number:
010286624

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:
57-00883-15100724RAYTHEON COMPANY


Techincal Specification:
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.180 INCHES NOMINAL
ATTACHMENT METHODSETSCREWS
COLORGRAY, FED STD 595, 36231
COUNTERBORE DEPTH0.078 INCHES NOMINAL
COUNTERBORE DIAMETER0.406 INCHES NOMINAL
GRIPPING SURFACE CONDITIONSMOOTH
INSIDE DIAMETER0.254 INCHES NOMINAL
OVERALL DEPTH0.252 INCHES NOMINAL
OVERALL THICKNESS0.900 INCHES MINIMUM AND 1.110 INCHES MAXIMUM
MATERIALALUMINUM ALLOY AND PLASTIC POLYESTER OR PLASTIC AND STEEL CORROSION RESISTING
NOMINAL THREAD SIZE0.112 INCHES SCREW HOLE
SPECIAL FEATURESADDITIONAL MATERIAL: GLASS
SCREW DRIVE TYPEHEXAGON SOCKET
SETSCREW HOLE QUANTITY2
SHAFT ACCOMMODATION STYLECOUNTERBORED
WIDTH0.930 INCHES MINIMUM AND 0.980 INCHES MAXIMUM
STYLE DESIGNATORROUND WITH EXTENDED BAR FACE
THREAD SERIES DESIGNATORUNC SCREW HOLE
THREAD QUANTITY PER INCH40 SCREW HOLE


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