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National Stock Number:
5355-00-254-9829
Federal Supply Class:
5355
National Item Identification Number:
002549829
Description:
MASK,DIAL
Detail:
AN ITEM SPECIFICALLY DESIGNED TO BE USED WITH A MULTISCALE DIAL OR SECTOR OF A MEASURING DEVICE TO LIMIT, OPEN OR CLOSE THE OBSERVATION OF THE SCALE (S), OR DIAL (S) DESIRED. IT IS USUALLY FLAT AND CONTAINS ONE OR MORE OBSERVATION SLOTS. IT MAY BE HINGED OR OTHERWISE MOVED BY ROTARY OR STRAIGHT-LINE MOTION TO EXPOSE THE SCALE OR SCALES REQUIRED FOR OBSERVATION.
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Manufacturer Information:
| 104178 | 10138 | ASTRONAUTICS CORPORATION OF AMERICA |
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Techincal Specification:
| STYLE DESIGNATOR | SLOTTED | | OUTSIDE DIAMETER | 2.106 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.086 INCHES NOMINAL | | MATERIAL THICKNESS | 0.012 INCHES NOMINAL | | MOUNTING HOLE QUANTITY | 4 | | ATTACHMENT METHOD | HOLE | | MATERIAL | COPPER ALLOY MASK | | SURFACE TREATMENT | ENAMEL MASK | | COLOR | BLACK MASK | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 10138 | | DESIGN CONTROL REFERENCE | 104178 |
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