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National Stock Number:
5355-00-478-0521
Federal Supply Class:
5355
National Item Identification Number:
004780521
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:
| 0-1 | 53458 | SCHRADER IRON WKS INC | | 534580-1 | 96214 | RAYTHEON COMPANY | | 62-9310 | 27520 | CONTROL PRODUCTS CORPORATION |
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Techincal Specification:
| DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.250 INCHES MINIMUM AND 0.730 INCHES MAXIMUM | | ATTACHMENT METHOD | SETSCREWS | | COUNTERBORE DEPTH | 0.120 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.406 INCHES NOMINAL | | GRIPPING SURFACE CONDITION | GRIP AID | | INSIDE DIAMETER | 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.120 INCHES NOMINAL | | OVERALL DEPTH | 0.940 INCHES NOMINAL | | OVERALL THICKNESS | 1.000 INCHES NOMINAL | | NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE | | REFERENCE MARKING | LINE | | SCREW DRIVE TYPE | HEXAGON SOCKET | | SETSCREW HOLE QUANTITY | 2 | | SHAFT ACCOMMODATION STYLE | COUNTERBORED | | SPECIAL FEATURES | WHITE LINE ILLUMINATED | | STYLE DESIGNATOR | ROUND | | THREAD QUANTITY PER INCH | 32 SCREW HOLE | | THREAD SERIES DESIGNATOR | UNC SCREW HOLE |
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