NSN 6680-00-688-7649
Part Details | ROTATING COUNTER
6680-00-688-7649 An instrument actuated by means of a rotating shaft and designed to register and total numerically in units proportional to one complete revolution of its shaft. It may have a fixed type mounting or designed to be hand held. See also COUNTER, ELECTRICAL.
Alternate Parts: DC3420, DC3152, DC34201, DC3420-1, 6680-00-688-7649, 00-688-7649, 6680006887649, 006887649
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1961 | 00-688-7649 | 30762 ( COUNTER, ROTATING ) |
REFERENCE DRAWINGS & PICTURES
THREE POSITION TRIANGULAR OFFSET
SQUARE/RECTANGULAR CASED
Cross Reference | NSN 6680-00-688-7649
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DC3420 | 99479 | BOWMAR, LLC |
| DC3152 | 99479 | BOWMAR, LLC |
| DC3420-1 | 99479 | BOWMAR, LLC |
Technical Data | NSN 6680-00-688-7649
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SQUARE/RECTANGULAR CASED |
| OVERALL LENGTH | 1.605 INCHES NOMINAL |
| OVERALL HEIGHT | 1.495 INCHES NOMINAL |
| OVERALL WIDTH | 0.924 INCHES NOMINAL |
| SHAFT DIAMETER | 0.090 INCHES NOMINAL |
| SHAFT LENGTH | 0.297 INCHES NOMINAL |
| REGISTER QUANTITY | 1 |
| NUMERAL DISPLAY METHOD | DRUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 SLOT AND 1 UNTHREADED HOLE |
| MOUNTING ARRANGEMENT STYLE | THREE POSITION TRIANGULAR OFFSET |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 0.757 INCHES NOMINAL |
| SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 0.618 INCHES NOMINAL |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 0.709 INCHES NOMINAL |
| SPECIAL FEATURES | COUNTER HAS FIFTH DRUM WITH LETTER E AND W |