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National Stock Number:
5355-01-134-9378
Federal Supply Class:
5355
National Item Identification Number:
011349378
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:
| RD238-A2B1 | 15084 | DUPREE INC AEROSPACE KNOB CO DIV | | RD238-A2B1 | 81590 | KORRY ELECTRONICS CO |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREWS | | COUNTERBORE DEPTH | 0.080 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.260 INCHES NOMINAL | | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM | | GRIPPING SURFACE CONDITION | GRIP AID | | INSIDE DIAMETER | 0.127 INCHES MINIMUM AND 0.129 INCHES MAXIMUM | | INSIDE WIDTH | 0.098 INCHES MINIMUM AND 0.118 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM | | OVERALL DEPTH | 0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM | | OVERALL THICKNESS | 0.420 INCHES MINIMUM AND 0.460 INCHES MAXIMUM | | REFERENCE MARKING | INDICATOR LINE | | SCREW DRIVE TYPE | HEXAGON SOCKET | | SETSCREW HOLE QUANTITY | 2 | | SHAFT ACCOMMODATION STYLE | FLATTED ONE SIDE | | STYLE DESIGNATOR | ROUND |
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