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National Stock Number:
5355-00-893-6421
Federal Supply Class:
5355
National Item Identification Number:
008936421
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:
| 8262020 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREWS | | COLOR | RED | | COUNTERBORE DIAMETER | 0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM | | COUNTERBORE DEPTH | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.312 INCHES NOMINAL | | GRIPPING SURFACE CONDITION | GRIP AID | | INSIDE DIAMETER | 0.250 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | NOMINAL THREAD SIZE | 0.112 INCHES SCREW HOLE | | OUTSIDE DIAMETER | 2.000 INCHES NOMINAL | | OVERALL DEPTH | 0.750 INCHES NOMINAL | | OVERALL THICKNESS | 1.312 INCHES NOMINAL | | SCREW DRIVE TYPE | CROSS RECESS TYPE 1 | | SETSCREW HOLE QUANTITY | 1 | | SHAFT ACCOMMODATION STYLE | COUNTERBORED | | SHANK DIAMETER | 0.625 INCHES NOMINAL | | SHANK LENGTH | 0.563 INCHES NOMINAL | | SHANK STYLE | STRAIGHT | | STYLE DESIGNATOR | ROUND | | THREAD QUANTITY PER INCH | 40 SCREW HOLE | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE | | SPECIAL FEATURES | TOP COUNTERBORED 1.500 IN. DIA X 0.563 IN. DEEP |
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