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National Stock Number:
5355-00-721-8875
Federal Supply Class:
5355
National Item Identification Number:
007218875
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).
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Techincal Specification:
| GRIPPING SURFACE CONDITION | SMOOTH | | COLOR | BLACK | | POINTER DESIGN | NONDETACHABLE | | INSIDE WIDTH | 0.203 INCHES NOMINAL | | INSIDE DIAMETER | 0.250 INCHES NOMINAL | | SHAFT ACCOMMODATION STYLE | FLATTED, TWO SIDES PARALLEL | | OVERALL THICKNESS | 0.562 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND WITH SINGLE POINTED BAR FACE | | OUTSIDE DIAMETER | 1.875 INCHES NOMINAL | | MATERIAL | PLASTIC AND STEEL CORROSION RESISTING | | ATTACHMENT METHOD | PRESS FIT | | OVERALL DEPTH | 0.500 INCHES NOMINAL |
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