NSN 6680-01-237-1109 22A580, 01-237-1109, 012371109
Product Details | TACHOMETER GENERATOR
6680-01-237-1109 A generator consisting of a series of mounted coils surrounding a rotating permanent magnet or a permanent magnet and a rotating armature. The voltage output is directly proportional to the speed of rotation of the shaft. When used with an associated indicator, transmits such data as revolutions per minute, speed of travel, and the like. May also be used in servomechanism loops as a system stabilizer. Excludes rotary inverters, rotary converters, motor generators, dynamotors, generator sets, synchros, frequency or phase changers, and engine accessory generators.
Part Alternates: 22A580, 6680-01-237-1109, 01-237-1109, 6680012371109, 012371109
Instruments and Laboratory Equipment | Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | 24 JUL 1986 | 01-237-1109 | 20241 ( GENERATOR, TACHOMETER ) |
Demand History | NSN 6680-01-237-1109
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 6680-01-237-1109 | 2015-12-362 | 1 | ID |
| 6680-01-237-1109 | 2014-04-93 | 1 | US |
| 22A580 | 2006-06-160 | 1 | us |
| 22A580 | 2006-06-156 | 1 | Indonesia |
Cross Reference | NSN 6680-01-237-1109
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 22A580 | 25140 | GLOBE MOTORS, INC. DBA GLOBE MOTORS |
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Technical Data | NSN 6680-01-237-1109
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 3.762 INCHES |
| OVERALL WIDTH | 2.438 INCHES |
| OVERALL HEIGHT | 2.438 INCHES |
| LENGTH OF SHAFT FROM HOUSING | 0.462 INCHES FIRST END |
| MOUNTING METHOD | FLANGE |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.876 INCHES |
| NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 1.876 INCHES |
| EXCITOR TYPE | SELF-EXCITED |
| TERMINAL TYPE AND QUANTITY | 1 RECEPTACLE |
| CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 21.0 AC |
| CALIBRATION SPEED IN RPM | 4200.0 |
| ELECTRICAL RESISTANCE | 40.0 OHMS |
| SHAFT ROTATION DIRECTION | COUNTERCLOCKWISE SINGLE END |
Restrictions/Controls & Freight Information | NSN 6680-01-237-1109
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



