# NSN 2920-00-909-2483: Generator, Engine Accessory

NSN 2920-00-909-2483 (also written 2920009092483; NIIN 00-909-2483) is a generator, engine accessory in Federal Supply Class 2920, Engine Electrical System Components, Nonaircraft. 11 manufacturer part numbers from 9 suppliers are on record. The government has 2 open solicitations for it.

## Identification

- NSN: 2920-00-909-2483 (2920009092483)
- NIIN: 00-909-2483 (009092483)
- Item name: GENERATOR,ENGINE ACCESSORY
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES NOMINAL 0.750 |
| ABPT | SECOND STEP DIAMETER | INCHES MINIMUM 0.6684 AND INCHES MAXIMUM 0.699 |
| ABRR | KEYWAY WIDTH | INCHES NOMINAL 0.125 |
| ABVA | UNTHREADED PORTION LENGTH | INCHES NOMINAL 1.310 |
| ADER | MOUNTING STYLE | — |
| ADZC | ENVIRONMENTAL PROTECTION | CORROSION RESISTANT AND FUNGUS RESISTANT |
| AFYS | KEYWAY LENGTH | INCHES NOMINAL 0.625 |
| AHZV | SUBMERSIBILITY | SUBMERSIBLE |
| AKCT | SHAFT ROTATION DIRECTION | CLOCKWISE OR COUNTERCLOCKWISE |
| ANTX | DISTANCE FROM END TO KEYWAY CENTER | INCHES NOMINAL 1.405 |
| AWDP | THREAD DIAMETER | INCHES NOMINAL 0.625 |
| AXHX | GROUND POLARITY TYPE | NEGATIVE |
| BCGD | ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT | 2000 |
| BCGF | MAXIMUM OUTPUT CURRENT RATING IN AMPS | 60.0 |
| BCGM | RECTIFIER LOCATION | INTEGRAL |
| BCGN | GROUNDING METHOD | INTERNAL |
| BCGS | SHAFT DRIVE END STYLE | — |
| BCLY | DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER | INCHES MINIMUM 4.182 AND INCHES MAXIMUM 4.192 |
| BCLZ | DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER | INCHES MINIMUM 4.182 AND INCHES MAXIMUM 4.192 |
| BCMB | ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG | 159.0 |
| BCMC | ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG | 201.0 |
| BCMD | DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET | INCHES MINIMUM 7.243 AND INCHES MAXIMUM 7.256 |
| BCMF | DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET | INCHES MINIMUM 8.123 AND INCHES MAXIMUM 8.136 |
| BCMH | BOTTOM MOUNTING HOLE DIAMETER | INCHES MINIMUM 0.448 AND INCHES MAXIMUM 0.458 |
| BCND | MAXIMUM RATED ARMATURE SPEED IN RPM | 8000 |
| BZRR | THREAD SERIES | UNF |
| CFHL | THREAD CLASS | 2A |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| CMLL | MOUNTING HOLE THREAD DIAMETER | INCHES NOMINAL 0.375 |
| CMLM | MOUNTING HOLE THREAD QUANTITY PER INCH | 16 |
| CMLN | MOUNTING HOLE THREAD CLASS | 2B |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| ELEC | VOLTAGE IN VOLTS | 28.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 101951 | 10237 | CADILLAC GAGE TEXTRON INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 10929868 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1426000 | G1005 | SIELMAN S.A. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2910009092483 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2920009092483 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 32425 | 13841 | TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 484368 | 02280 | AMERICAN HOIST AND DERRICK CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 484368 | 49185 | TEREX AMERICAN CRANE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A0013002AC | 24975 | PRESTOLITE ELECTRIC INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A0013002AC | 35510 | PRESTOLITE ELECTRIC INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AMA-5104UT | 24975 | PRESTOLITE ELECTRIC INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L1-27-T-3185 | 140 | 2026-11-13 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2920009092483&category=nsn) |
| SPE7L1-27-T-3832 | 149 | 2026-11-16 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2920009092483&category=nsn) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-15 | [SPE7L523P1056](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2920009092483) | GENERATOR, ENGINE AC | MAVEN ENGINEERING CORPORATION | $626,238.35 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2920009092483&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2920009092483
- 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.

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