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National Stock Number:
5355-00-351-4448
Federal Supply Class:
5355
National Item Identification Number:
003514448
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:
| 611923 | 06650 | BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES | | SCB77242 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREWS | | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.375 INCHES NOMINAL | | GRIPPING SURFACE CONDITION | SMOOTH | | INSIDE DIAMETER | 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM | | NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE | | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | | OVERALL DEPTH | 0.563 INCHES NOMINAL | | OVERALL THICKNESS | 0.875 INCHES NOMINAL | | SCREW DRIVE TYPE | CROSS RECESS TYPE 1 | | SETSCREW HOLE QUANTITY | 1 | | SHAFT ACCOMMODATION STYLE | ROUND | | SHANK DIAMETER | 0.500 INCHES NOMINAL | | SHANK LENGTH | 0.500 INCHES NOMINAL | | SHANK STYLE | STRAIGHT | | SPECIAL FEATURES | REFERENCE MARKING THREADING KNOB | | STYLE DESIGNATOR | ROUND | | THREAD QUANTITY PER INCH | 32 SCREW HOLE | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
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