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National Stock Number:
5355-00-197-0458
Federal Supply Class:
5355
National Item Identification Number:
001970458
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:
| HRK | 07886 | DAR ELECTRONICS INC COMMERCIAL PRODUCTS DIV DBA NATIONAL RADIO CO | | HRK | 71313 | VIKING TECHNOLOGIES, LTD. | | HRK | 92149 | STRUX CORP |
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Techincal Specification:
| DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | ATTACHMENT METHOD | SETSCREWS | | COLOR | BLACK | | FLUTED FOIL QUANTITY | 10 | | GRIPPING SURFACE CONDITION | SMOOTH | | INSIDE DIAMETER | 0.252 INCHES NOMINAL | | OVERALL DEPTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM | | OVERALL THICKNESS | 1.209 INCHES MINIMUM AND 1.229 INCHES MAXIMUM | | NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE | | SETSCREW HOLE QUANTITY | 2 | | SHAFT ACCOMMODATION STYLE | ROUND | | SHANK DIAMETER | 2.250 INCHES NOMINAL | | SHANK STYLE | STRAIGHT | | SHANK LENGTH | 0.406 INCHES NOMINAL | | WIDTH | 2.375 INCHES NOMINAL | | STYLE DESIGNATOR | FLUTED FOILS | | THREAD QUANTITY PER INCH | 32 SCREW HOLE | | THREAD SERIES DESIGNATOR | UNC SCREW HOLE |
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