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National Stock Number:
6645-00-719-8670
Federal Supply Class:
6645
National Item Identification Number:
007198670
Description:
STOPWATCH
Detail:
A TIMEPIECE DESIGNED EXCLUSIVELY TO INDICATE A TIME INTERVAL, WITH REFERENCE TO MEASUREMENT. IT MAY BE STARTED AND STOPPED AT ANY GIVEN INSTANT, AND CONTROLLED BY A START AND STOP MECHANISM. EXCLUDES TIMER AS USED TO CONTROL, REGULATE, OR REGISTER A FIXED TIME INTERVAL WHICH HAS BEEN PREVIOUSLY DETERMINED.
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Manufacturer Information:
| 7198670 | 19200 | US ARMY ARDEC RDECOM | | AM0DEL11609 | 79300 | WALTHAM CLOCK CO INC |
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Techincal Specification:
| COLOR | WHITE BACKGROUND | | CONTROL METHOD | START, STOP AND FLYBACK FROM CROWN | | DIAL SCALE MARKING COLOR | BLACK | | FURNISHED ITEMS | NONMAGNETIC CHARACTERISTIC | | FACE TYPE | OPEN | | GRADUATION UNIT | 30.00 MINUTE | | JEWEL QUANTITY | 9 | | MAJOR GRADUATION COLOR | BLACK | | MATERIAL | COPPER ALLOY CASE | | MOVEMENT SIZE DESIGNATION | 16 | | MOVEMENT TYPE | NONCONTINUOUS RUNNING | | SCALE RANGE | +0.2 TO 60.0 SECOND | | WINDING METHOD | STEM | | SURFACE TREATMENT | CHROMIUM CASE | | SWEEP HAND QUANTITY | 1 |
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