1240-00-565-1091 MOUNT,PERISCOPE Index 6645-00-565-1093 TIMER,SEQUENTIAL

National Stock Number:
5355-00-565-1092

Federal Supply Class:
5355

National Item Identification Number:
005651092

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:
829966219200US ARMY ARDEC RDECOM


Techincal Specification:
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.188 INCHES NOMINAL
ATTACHMENT METHODSETSCREWS OR HOLE
COLOROLIVE DRAB
COUNTERBORE DIAMETER0.630 INCHES NOMINAL
COUNTERBORE DEPTH0.060 INCHES NOMINAL
FLUTED FOIL QUANTITY6
GRIPPING SURFACE CONDITIONSMOOTH
INSIDE DIAMETER0.250 INCHES NOMINAL
OVERALL DEPTH0.500 INCHES NOMINAL
OVERALL THICKNESS0.500 INCHES NOMINAL
MATERIALCOPPER ALLOY
NOMINAL THREAD SIZE0.112 INCHES SCREW HOLE
SCREW DRIVE TYPECROSS RECESS TYPE 1
SETSCREW HOLE QUANTITY1
SHAFT ACCOMMODATION STYLECOUNTERBORED
WIDTH1.750 INCHES NOMINAL
STYLE DESIGNATORFLUTED FOILS
THREAD QUANTITY PER INCH48 SCREW HOLE
THREAD SERIES DESIGNATORUNF SCREW HOLE


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