# NSN 2990-01-481-8177: Governor, Diesel Engine

NSN 2990-01-481-8177 (also written 2990014818177; NIIN 01-481-8177) is a governor, diesel engine in Federal Supply Class 2990, Miscellaneous Engine Accessories, Nonaircraft. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 2990-01-481-8177 (2990014818177)
- NIIN: 01-481-8177 (014818177)
- Item name: GOVERNOR,DIESEL ENGINE
- Federal Supply Class: [FSC 2990 Miscellaneous Engine Accessories, Nonaircraft](https://nsnexplorer.com/fsc/2990/)
- Federal Supply Group: [FSG 29](https://nsnexplorer.com/group/29/)
- Acquisition method suffix code: AMSC H: the government lacks sufficient, accurate or legible data to buy from other sources. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | TRUCK TRACTOR M915A3; NSN 2320-01-432-4847; CONTRACT NUMBER DAAE07-96-C-X076 FREIGHLINER CORP CAGE 64678 |
| AMYN | GOVERNOR TYPE | ELECTROMAGNETIC SOLENOID |
| CYDT | ENGINE MODEL NUMBER FOR WHICH DESIGNED | DDEC IV |
| FEAT | SPECIAL FEATURES | ENGINE RETARDER ASSEMBLY CONTENTS: HOUSING ENG RETARDER, CHECK VALVES, SOLENOID VALVES, HYDRAULIC PISTONS, HELICAL SPRINGS, RETAINING RINGS, WASHERS, SPRINGS, O-RINGS, PACKING, NUTS, MOUNTING PLATE, SCREW CAPS, SETSCREWS, J-LASH ASSEMBLY; P/L ON PG 28-1 OF TM9-2320-363-24P SECTION II |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 025911 | 75078 | JACOBS MFG CO THE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| JB/025911 | 64678 | DAIMLER TRUCK NORTH AMERICA LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-11-05 | $1,499.86 | 3 | CAVANAUGH GOVERNMENT GROUP, LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2990014818177) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-05 | [SPE7L127V1620](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2990014818177) | GOVERNOR, DIESEL ENGINE | CAVANAUGH GOVERNMENT GROUP, LLC | $4,499.58 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2990014818177&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2990014818177
- 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/2990-01-481-8177/
JSON: https://nsnexplorer.com/api/nsn/2990-01-481-8177.json