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National Stock Number: 6680-00-103-9094
Federal Supply Class: 6680
National Item Identification Number: 001039094
Description: TACHOMETER,MECHANICAL,FIXED MOUN
Detail: A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
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Manufacturer Information:
| 1549490 | 70040 | GENERAL MOTORS CORP AC ROCHESTER DIV | | 1549490 | 7X677 | GENERAL MOTORS LLC |
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Techincal Specification:
| DRIVE CONNECTION TYPE | ANY ACCEPTABLE | | AHEAD-ASTERN SEMAPHORE | NOT PROVIDED | | CASE SHAPE | ROUND | | DIAL BACKGROUND COLOR | BLACK | | DIAL ILLUMINATION | NOT PROVIDED | | GRADUATION UNIT | 1.0 HOUR | | MAJOR GRADUATION COLOR | WHITE | | OVERALL DEPTH | 3.560 INCHES NOMINAL | | OVERALL DIAMETER | 3.770 INCHES NOMINAL | | MATERIAL | ZINC ALLOY CASE | | MINOR GRADUATION COLOR | WHITE | | MOUNTING FEATURE TYPE | FLUSH | | MOUNTING TYPE | PANEL | | POINTER COLOR | WHITE | | POINTER MOVEMENT DIRECTION | CLOCKWISE | | POINTER QUANTITY | 1 | | SCALE FINISH | ANY ACCEPTABLE | | SCALE QUANTITY | 1 | | SCALE MEASUREMENT RANGE | +0.0 TO 2500.0 | | SCALE MEASUREMENT UNIT | REVOLUTIONS PER MINUTE | | SCALE SMALLEST INCREMENT | 50.0 REVOLUTIONS PER MINUTE | | SHAFT ROTATION DIRECTION | CLOCKWISE | | TOTALIZING MECHANISM CALIBRATION | ENGINE HOURS | | TOTALIZING MECHANISM | PROVIDED | | UNIT TYPE | CENTRIFUGAL |
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