4030-00-428-0777 ANCHOR,GUY Index 4320-00-428-0788 CASE

National Stock Number:
5355-00-428-0785

Federal Supply Class:
5355

National Item Identification Number:
004280785

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:
533-053-2315084DUPREE INC AEROSPACE KNOB CO DIV
533-053-2381590KORRY ELECTRONICS CO
533-053-23REVS15084DUPREE INC AEROSPACE KNOB CO DIV
533-053-23REVS81590KORRY ELECTRONICS CO


Techincal Specification:
ATTACHMENT METHODSETSCREWS
COLORGRAY, FED STD 595, 36231
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.253 INCHES NOMINAL
GRIPPING SURFACE CONDITIONGRIP AID
INSIDE DIAMETER0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM
INSIDE WIDTH0.222 INCHES MINIMUM AND 0.224 INCHES MAXIMUM
NOMINAL THREAD SIZE0.164 INCHES SCREW HOLE
OUTSIDE DIAMETER0.620 INCHES NOMINAL
OVERALL DEPTH0.593 INCHES NOMINAL
OVERALL THICKNESS0.713 INCHES NOMINAL
SCREW DRIVE TYPEHEXAGON SOCKET
SETSCREW HOLE QUANTITY1
SHAFT ACCOMMODATION STYLEFLATTED ONE SIDE
SHANK DIAMETER0.552 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
SHANK LENGTH0.093 INCHES NOMINAL
SHANK STYLESTRAIGHT
SKIRT DESIGNNONDETACHABLE
SKIRT OUTSIDE DIAMETER0.375 INCHES NOMINAL
SKIRT STYLERING
STYLE DESIGNATORROUND
THREAD QUANTITY PER INCH32 SCREW HOLE
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SCREW HOLE


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