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National Stock Number:
4931-00-535-7729
Federal Supply Class:
4931
National Item Identification Number:
005357729
Description:
SCALE,RANGE,COMPUTER
Detail:
A FLAT CIRCULAR INTERCHANGEABLE ITEM, GRADUATED IN COMMON UNITS OF LINEAR MEASUREMENT, WHICH IS DESIGNED TO BE MECHANICALLY SECURED TO A SIMULATED COMPUTER OUTPUT SHAFT. IT IS USED IN CONJUNCTION WITH AN ELECTRO-MECHANICAL TEST FIXTURE TO CHECK THE ACCURACY OF, AND/OR CALIBRATE, THE SUPERELEVATION OUTPUT DATA WITH THE KNOWN INPUT DATA OF A COMPUTER, BALLISTICS, OR THE LIKE. FOR ITEMS NOT ATTACHED TO A MOVING ELEMENT, SEE DIAL, SCALE.
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Manufacturer Information:
| 8244512 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| INSCRIPTION COLOR | WHITE | | INSIDE DIAMETER | 3.000 INCHES NOMINAL | | OVERALL HEIGHT | 0.464 INCHES MINIMUM AND 0.469 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 3.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-391, ITEM A, TYPE 1, GRADE A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | PLASTIC METHACRYLATE | | MOUNTING CONFIGURATION | INTERNAL SLOT | | SCALE DIVISION QUANTITY | 12 | | SCALE UNIT OF MEASURE INSCRIPTION | 0,4,8,12,16,20,24,28,32,36,40,44,48 |
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