5355-01-100-0685 KNOB Index 5355-01-100-0687 KNOB

National Stock Number:
5355-01-100-0686

Federal Supply Class:
5355

National Item Identification Number:
011000686

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:
380-10033-1082918THE BOEING COMPANY
MSC492-10115084DUPREE INC AEROSPACE KNOB CO DIV
MSC492-10181590KORRY ELECTRONICS CO


Techincal Specification:
ATTACHMENT METHODSETSCREWS
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.310 INCHES NOMINAL
GRIPPING SURFACE CONDITIONSMOOTH
INSIDE DIAMETER0.253 INCHES NOMINAL
INSIDE WIDTH0.223 INCHES NOMINAL
LENGTH1.250 INCHES NOMINAL
REFERENCE MARKINGINDICATOR LINE
NOMINAL THREAD SIZE0.164 INCHES SCREW HOLE
OVERALL DEPTH0.590 INCHES MAXIMUM
OVERALL THICKNESS0.690 INCHES NOMINAL
SCREW DRIVE TYPEHEXAGON SOCKET
SETSCREW HOLE QUANTITY2
SHAFT ACCOMMODATION STYLEFLATTED ONE SIDE
SPECIAL FEATURESSHAFT ACCOMMODATION HOLE COUNTERBORED 0.375 IN. MIN DIA,0.395 IN. MAX DIA,0.160 IN. DEPTH,WIDTH OF KNOB TAPERS TO 0.380 IN.,ILLUMINATED,SET SCREWS 0.188 IN. LG
STYLE DESIGNATORROUND WITH BAR LEVER
THREAD QUANTITY PER INCH32 SCREW HOLE
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SCREW HOLE
WIDTH0.880 INCHES NOMINAL


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