# NSN 2920-01-300-3737: Regulator, Engine Generator

NSN 2920-01-300-3737 (also written 2920013003737; NIIN 01-300-3737) is a regulator, engine generator in Federal Supply Class 2920, Engine Electrical System Components, Nonaircraft. 10 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 2920-01-300-3737 (2920013003737)
- NIIN: 01-300-3737 (013003737)
- Item name: REGULATOR,ENGINE GENERATOR
- Federal Supply Class: [FSC 2920 Engine Electrical System Components, Nonaircraft](https://nsnexplorer.com/fsc/2920/)
- Federal Supply Group: [FSG 29](https://nsnexplorer.com/group/29/)
- Acquisition method suffix code: AMSC B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARA | TERMINAL QUANTITY | 2 |
| ABTB | MOUNTING HOLE DIAMETER | INCHES NOMINAL 0.190 |
| ADER | MOUNTING STYLE | — |
| ADNY | DISTANCE BETWEEN HOLES ALONG LENGTH | INCHES NOMINAL 6.000 |
| ADNZ | DISTANCE BETWEEN HOLES ALONG WIDTH | INCHES NOMINAL 3.500 |
| ADZC | ENVIRONMENTAL PROTECTION | CORROSION RESISTANT AND WATERTIGHT |
| AGAV | END ITEM IDENTIFICATION | 2350-01-068-4077 |
| ANPP | OUTPUT VOLTAGE RATING IN VOLTS | MINIMUM 26.0 AND MAXIMUM 30.0 |
| ANYC | SYSTEM VOLTAGE RATING | 24.0 |
| ANYD | SYSTEM GROUND POLARITY | NEGATIVE |
| ANYE | VOLTAGE REGULATOR UNIT TYPE | WIRE WOUND COIL |
| ANYH | VOLTAGE REGULATOR UNIT QUANTITY | 1 |
| ANZE | TERMINAL ENCASEMENT | ENCASED |
| CSCF | TERMINAL TYPE | LOCATION NOT OTHERWISE SPECIFIED CONNECTOR, RECEPTACLE W/EXTERNAL CONTACTS |
| FEAT | SPECIAL FEATURES | GROUND STRAP,NSN 6150-00-999-2100 IS REQUIRED AND MUST BE REQUISITIONED SEPARATELY |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12320971 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 12358708 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2920013003737 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5095R | 35510 | PRESTOLITE ELECTRIC INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| N3019 | 76761 | C E NIEHOFF & CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| R0015095RA | 35510 | PRESTOLITE ELECTRIC INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| R0015095RB | 35510 | PRESTOLITE ELECTRIC INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| R005095RC | 35510 | PRESTOLITE ELECTRIC INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| REG-4000 | 24975 | PRESTOLITE ELECTRIC INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| REG-4000 | 68505 | PRESTOLITE ELECTRIC INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE7L126D62FF/SPE7L026F8268](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2920013003737) | REGULATOR, ENGINE GENERATOR | C E NIEHOFF & CO | $63,972.66 |
| 2026-09-28 | [SPE7L126P2844](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2920013003737) | REGULATOR, ENGINE GE | C E NIEHOFF & CO | $51,693.08 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2920013003737&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2920013003737
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/2920-01-300-3737/
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