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National Stock Number: 5355-00-644-3972
Federal Supply Class: 5355
National Item Identification Number: 006443972
Description: DIAL,CONTROL
Detail: A dial designed to be connected to a tuning or selecting mechanism to position the mechanism to some value within its adjustable range. It is designed to be read in conjunction with a vernier indicator, pointer, or like instruments which may or may not be an integral part of the item. May include a knob. For items with one graduation, letter, or symbol, or marked to indicate the position of items such as a valve, brake, or two position switch, see KNOB or HANDWHEEL. See also DIAL, SCALE.
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Manufacturer Information:
B44H252REVF | 79318 | MEGGITT NORTH HOLLYWOOD INC | FNA1097-2/2974 | 22040 | FELSENTHAL INSTRUMENTS CO | FNA1097-2/2974 | 28856 | TELEX COMMUNICATIONS INC SUB OF TELEX CORP |
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Techincal Specification:
THREAD SERIES DESIGNATOR | UNC SCREW HOLE | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.320 INCHES NOMINAL | DRIVE TYPE | DIRECT | ATTACHMENT METHOD | SETSCREWS | HEIGHT | 0.710 INCHES NOMINAL | KNOB PORTION DIAMETER | 1.060 INCHES NOMINAL | POSITIONING MECHANISM TYPE | KNOB | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL THREAD SIZE | 0.112 INCHES SCREW HOLE | OUTSIDE DIAMETER | 1.500 INCHES NOMINAL | SPECIAL FEATURES | ADDITIONAL ATTACHMENT METHOD: THREADED HOLES; INSERT MATERIAL: COPPER ALLOY; KNOB MATERIAL: PLASTIC; PIN MATERIAL: STEEL COMP 302; SKIRT MATERIAL: PLASTIC ACRYLIC; INSERT SURFACE TREATMENT: CADMIUM AND CHROMATE | SCALE DIRECTION AND RANGE | 3 TO 0 CLOCKWISE SINGLE SCALE | SCALE DIVISION QUANTITY | 4 SINGLE SCALE | SCALE TYPE | LINEAR SINGLE SCALE | SETSCREW HOLE QUANTITY | 2 | STYLE DESIGNATOR | ROUND W/KNOB | THREAD QUANTITY PER INCH | 40 SCREW HOLE |
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