1240-01-057-0112 LEVEL,FIRE CONTROL INSTRUMENT Index 8115-01-057-0116 BOX,SHIPPING

National Stock Number:
5355-01-057-0114

Federal Supply Class:
5355

National Item Identification Number:
010570114

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:
1174176619200US ARMY ARDEC RDECOM


Techincal Specification:
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.125 INCHES NOMINAL
ATTACHMENT METHODSETSCREWS
COLORRED
FLUTED FOIL QUANTITY8
GRIPPING SURFACE CONDITIONGRIP AID
INSIDE DIAMETER0.187 INCHES NOMINAL
OVERALL DEPTH0.250 INCHES NOMINAL
OVERALL THICKNESS0.500 INCHES NOMINAL
MATERIALALUMINUM ALLOY
NOMINAL THREAD SIZE0.086 INCHES SCREW HOLE
SCREW DRIVE TYPECROSS RECESS TYPE 11
SETSCREW HOLE QUANTITY1
SHAFT ACCOMMODATION STYLEROUND
WIDTH0.875 INCHES NOMINAL
STYLE DESIGNATORFLUTED FOILS
THREAD QUANTITY PER INCH56 SCREW HOLE
THREAD SERIES DESIGNATORUNC SCREW HOLE


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