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National Stock Number:
5355-00-491-6006
Federal Supply Class:
5355
National Item Identification Number:
004916006
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:
| 412RC2K1 | 0B9Z1 | ELECTRONIC HARDWARE CORP PANEL PRODUCTS DIV | | 412RC2K1 | 49956 | RAYTHEON COMPANY | | E7184 | 09017 | EDO |
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Techincal Specification:
| DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.290 INCHES MAXIMUM | | ATTACHMENT METHOD | SETSCREWS | | COLOR | BLACK | | COUNTERBORE DEPTH | 0.120 INCHES MINIMUM | | COUNTERBORE DIAMETER | 1.041 INCHES MINIMUM | | GRIPPING SURFACE CONDITION | GRIP AID | | INSIDE DIAMETER | 0.250 INCHES NOMINAL | | OVERALL DEPTH | 0.625 INCHES MINIMUM | | OVERALL THICKNESS | 1.540 INCHES MAXIMUM | | NOMINAL THREAD SIZE | 0.138 INCHES SCREW HOLE | | SCREW DRIVE TYPE | HEXAGON SOCKET | | SETSCREW HOLE QUANTITY | 2 | | SHAFT ACCOMMODATION STYLE | COUNTERBORED | | SHANK LENGTH | 0.120 INCHES MINIMUM | | SHANK DIAMETER | 1.170 INCHES MAXIMUM | | SHANK STYLE | STRAIGHT | | WIDTH | 1.245 INCHES MINIMUM AND 1.275 INCHES MAXIMUM | | STYLE DESIGNATOR | ROUND WITH CRANK | | THREAD QUANTITY PER INCH | 32 SCREW HOLE | | THREAD SERIES DESIGNATOR | UNC SCREW HOLE |
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