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National Stock Number:
5355-01-195-1487
Federal Supply Class:
5355
National Item Identification Number:
011951487
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:
| 533-055-023 | 15084 | DUPREE INC AEROSPACE KNOB CO DIV | | 533-055-23 | 15084 | DUPREE INC AEROSPACE KNOB CO DIV | | SM-A-853575 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | 533-055-23 | 81590 | KORRY ELECTRONICS CO |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREWS | | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | GRIPPING SURFACE CONDITION | SMOOTH | | INSIDE DIAMETER | 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM | | INSIDE WIDTH | 0.222 INCHES MINIMUM AND 0.224 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | OVERALL DEPTH | 0.570 INCHES MINIMUM AND 0.610 INCHES MAXIMUM | | OVERALL THICKNESS | 0.680 INCHES NOMINAL | | MATERIAL TRANSPARENCY | CLEAR | | REFERENCE MARKING | INDICATOR LINE | | SCREW DRIVE TYPE | HEXAGON SOCKET | | SETSCREW HOLE QUANTITY | 1 | | SHAFT ACCOMMODATION STYLE | FLATTED ONE SIDE | | STYLE DESIGNATOR | ROUND WITH BAR FACE | | SPECIAL FEATURES | SHAFT ACCOMMODATION HOLE COUNTERBORE 0.640 IN. MIN DIA,0 660 MAX DIA,0.100 IN. MIN DEPTH,0.140 IN. MAX DEPTH |
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