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National Stock Number:
5355-00-944-1693
Federal Supply Class:
5355
National Item Identification Number:
009441693
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:
| 7521764 | 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREWS | | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.180 INCHES NOMINAL | | GRIPPING SURFACE CONDITION | SMOOTH | | INSIDE DIAMETER | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY | | NOMINAL THREAD SIZE | 0.112 INCHES SCREW HOLE | | OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | OVERALL DEPTH | 0.440 INCHES NOMINAL | | OVERALL THICKNESS | 0.440 INCHES NOMINAL | | SCREW DRIVE TYPE | CROSS RECESS TYPE 1 | | SETSCREW HOLE QUANTITY | 2 | | SHAFT ACCOMMODATION STYLE | ROUND | | STYLE DESIGNATOR | ROUND | | THREAD QUANTITY PER INCH | 40 SCREW HOLE | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
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