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National Stock Number:
5355-01-548-9930
Federal Supply Class:
5355
National Item Identification Number:
015489930
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:
| 6479K19 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| ATTACHMENT METHOD | SCREW ON | | COLOR | BLACK | | FLUTED FOIL QUANTITY | 9 | | GRIPPING SURFACE CONDITION | GRIP AID | | MATERIAL TRANSPARENCY | OPAQUE | | MATERIAL | PLASTIC PHENOLIC | | NOMINAL THREAD SIZE | 0.375 INCHES SOCKET INTERNAL | | OVERALL THICKNESS | 0.531 INCHES NOMINAL | | SHANK DIAMETER | 1.750 INCHES NOMINAL | | SHANK LENGTH | 0.438 INCHES NOMINAL | | SHANK STYLE | STRAIGHT | | SPECIAL FEATURES | COMFORT GRIP KNOB. INSERT IS ZINC PLATED STEEL. T.O.21M-LGM30F-4-7 FIG 7-87 IND 25 | | STYLE DESIGNATOR | FLUTED FOILS | | THREAD QUANTITY PER INCH | 16 SOCKET INTERNAL | | THREAD SERIES DESIGNATOR | UNC SOCKET INTERNAL | | WIDTH | 2.375 INCHES NOMINAL |
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