# NSN 2910-01-550-2273: Injector Assembly, Fuel

NSN 2910-01-550-2273 (also written 2910015502273; NIIN 01-550-2273) is an injector assembly, fuel in Federal Supply Class 2910, Engine Fuel System Components, Nonaircraft. 4 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 2910-01-550-2273 (2910015502273)
- NIIN: 01-550-2273 (015502273)
- Item name: INJECTOR ASSEMBLY,FUEL
- Federal Supply Class: [FSC 2910 Engine Fuel System Components, Nonaircraft](https://nsnexplorer.com/fsc/2910/)
- Federal Supply Group: [FSG 29](https://nsnexplorer.com/group/29/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-14)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | P/N 3968846 CAN BE ORDERED AND IS THE VALID PART NUMBER WHICH INCLUDES 3968847 AND TWO SEALS. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3968846 | 15434 | CUMMINS INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5254682 | 15434 | CUMMINS INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5263317 | 15434 | CUMMINS INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5263317 | Z4E02 | CUMMINS SOUTH PACIFIC PTY LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-13 | [SPE7LX21D0007/SPE7L127FA407](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2910015502273) | INJECTOR ASSEMBLY, FUEL | CUMMINS INC DIV CUMMINS SALES AND SERVICE | $785.76 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2910015502273&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2910015502273
- 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/2910-01-550-2273/
JSON: https://nsnexplorer.com/api/nsn/2910-01-550-2273.json