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National Stock Number:
5355-00-979-8720
Federal Supply Class:
5355
National Item Identification Number:
009798720
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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Manufacturer Information:
| 0N020061 | 98230 | NATIONAL SECURITY AGENCY |
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Techincal Specification:
| ATTACHMENT METHOD | UNTHREADED COUNTERBORED HOLE | | GRIPPING SURFACE CONDITION | SMOOTH | | INSIDE DIAMETER | 0.257 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | | OVERALL DEPTH | 0.312 INCHES NOMINAL | | OVERALL THICKNESS | 0.937 INCHES NOMINAL | | MATERIAL | PLASTIC PHENOLIC | | SHAFT ACCOMMODATION STYLE | ROUND | | SHANK LENGTH | 0.188 INCHES NOMINAL | | SHANK DIAMETER | 0.490 INCHES NOMINAL | | SHANK STYLE | STRAIGHT | | SPECIAL FEATURES | TOP OF KNOB COUNTERBORED 0.500 IN. DIA X 0.625 IN. DEEP | | STYLE DESIGNATOR | ROUND |
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