5320-01-107-4177 PIN-RIVET Index 5355-01-107-4179 KNOB

National Stock Number:
5355-01-107-4178

Federal Supply Class:
5355

National Item Identification Number:
011074178

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:
12276921-119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
ATTACHMENT METHODSETSCREWS
GRIPPING SURFACE CONDITIONSMOOTH
INSIDE LENGTH1.250 INCHES NOMINAL
INSIDE WIDTH0.218 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-D3011 ASSN STD SINGLE MATERIAL RESPONSE OR L-P-394 FED SPEC SINGLE MATERIAL RESPONSE OR MIL-P-46174 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALPLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS)
NOMINAL THREAD SIZE0.250 INCHES SCREW HOLE
OUTSIDE DIAMETER2.000 INCHES NOMINAL
SETSCREW HOLE QUANTITY2
SHAFT ACCOMMODATION STYLERECTANGULAR
SPECIAL FEATURESSET SCREWS HOLES AT 45 DEGREE ANGLES FROM CENTER LINE,90 DEGREES APART
STYLE DESIGNATORBALL
THREAD QUANTITY PER INCH20 SCREW HOLE
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SCREW HOLE


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