5355-01-286-7388 KNOB Index 5355-01-286-7390 KNOB

National Stock Number:
5355-01-286-7389

Federal Supply Class:
5355

National Item Identification Number:
012867389

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:
630751853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.343 INCHES MINIMUM AND 0.353 INCHES MAXIMUM
ATTACHMENT METHODSETSCREWS
COLORRED
FLUTED FOIL QUANTITY6
GRIPPING SURFACE CONDITIONGRIP AID
INSIDE DIAMETER0.253 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
OVERALL DEPTH0.620 INCHES NOMINAL
OVERALL THICKNESS0.940 INCHES NOMINAL
MATERIALALUMINUM ALLOY 2024
NOMINAL THREAD SIZE0.190 INCHES SCREW HOLE
SCREW DRIVE TYPEHEXAGON SOCKET
SETSCREW HOLE QUANTITY1
SHAFT ACCOMMODATION STYLEROUND
WIDTH2.630 INCHES NOMINAL
STYLE DESIGNATORFLUTED FOILS
THREAD QUANTITY PER INCH24 SCREW HOLE
THREAD SERIES DESIGNATORUNC SCREW HOLE


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