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National Stock Number:
5355-00-155-3660
Federal Supply Class:
5355
National Item Identification Number:
001553660
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:
| 11727316 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ATTACHMENT METHOD | HOLE | | GRIPPING SURFACE CONDITION | SMOOTH | | OUTSIDE DIAMETER | 1.438 INCHES NOMINAL | | OVERALL THICKNESS | 0.203 INCHES NOMINAL | | SHANK DIAMETER | 0.562 INCHES NOMINAL | | SHANK STYLE | STRAIGHT | | SHANK LENGTH | 3.766 INCHES NOMINAL | | SPECIAL FEATURES | HEAT TREATMENT:QUENCH AND TEMPER ROCKWELL HARDNESS C-39 MIN;DECIMAL TOLERANCE FOR DIMENSIONS SHOWN ON DETAIL OF SCALE MARKINGS PLUS .002;ENGRAVE NUMERALS,ARROWS,MINUS SIGN AND PLUS SIGNTO .021 PLUS .002 WIDE,.012 PLUS .003 DEEP;FILL SCALE MARKINGS SHOWN IN SOLID WITH FINISH 30.1.1(BLACK) OF MIL-STD-171;FILL SCALE MARKINGS SHOWN IN OUTLINE WITH FINISH 30.1.1(RED)OF MIL-STD-171;ERROR IN SPACING GRADUATIONS NOT TO EXCEED 30 MINUTES OF ARC IN REFERENCE TO 10 DEGREE DIVISIONS OR 15 MINUTESOF ARC IN REFERENCE TO THE 2 DEGREE SUBDIVISIONS AND NOT ACCUMULATIVE | | STYLE DESIGNATOR | ROUND |
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