# NSN 6680-01-360-6381: Generator, Tachometer

NSN 6680-01-360-6381 (also written 6680013606381; NIIN 01-360-6381) is a generator, tachometer in Federal Supply Class 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. 3 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 6680-01-360-6381 (6680013606381)
- NIIN: 01-360-6381 (013606381)
- Item name: GENERATOR,TACHOMETER
- Federal Supply Class: [FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments](https://nsnexplorer.com/fsc/6680/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJT | OVERALL HEIGHT | INCHES 4.560 |
| AAJV | OVERALL WIDTH | INCHES 7.500 |
| ACDC | CURRENT TYPE | OUTPUT DC |
| CWCS | LENGTH OF SHAFT FROM HOUSING | SINGLE END INCHES 1.410 |
| CWGQ | CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | OUTPUT LINE TO NEUTRAL SINGLE 100.0 |
| ZZZV | FSC APPLICATION DATA | AN/BRR-6B |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1711A3105 | 03538 | LOCKHEED MARTIN CORPORATION DIV RMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1711A3105 | 54497 | MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| TYPE BH-1-100 | 57737 | HERMAN H STICHT COMPANY, INC DBA MEGOHMER VIBRATING REED & STANDCO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6680013606381&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680013606381
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/6680-01-360-6381/
JSON: https://nsnexplorer.com/api/nsn/6680-01-360-6381.json