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National Stock Number:
5355-01-122-2488
Federal Supply Class:
5355
National Item Identification Number:
011222488
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:
| 145122-1 | 37695 | RAYTHEON COMPANY |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREWS | | COUNTERBORE DEPTH | 0.140 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.440 INCHES NOMINAL | | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | GRIPPING SURFACE CONDITION | SMOOTH | | INSIDE DIAMETER | 0.126 INCHES MINIMUM AND 0.129 INCHES MAXIMUM | | NOMINAL THREAD SIZE | 0.138 INCHES SCREW HOLE | | OUTSIDE DIAMETER | 0.940 INCHES NOMINAL | | OVERALL DEPTH | 0.580 INCHES NOMINAL | | OVERALL THICKNESS | 0.840 INCHES NOMINAL | | SETSCREW HOLE QUANTITY | 2 | | SHAFT ACCOMMODATION STYLE | COUNTERBORED | | STYLE DESIGNATOR | ROUND WITH BAR FACE | | THREAD QUANTITY PER INCH | 32 SCREW HOLE | | THREAD SERIES DESIGNATOR | UNC SCREW HOLE |
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