# NSN 2930-01-655-4538: Core Assembly, Fluid Cooler

NSN 2930-01-655-4538 (also written 2930016554538; NIIN 01-655-4538) is a core assembly, fluid cooler in Federal Supply Class 2930, Engine Cooling System Components, Nonaircraft. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 2930-01-655-4538 (2930016554538)
- NIIN: 01-655-4538 (016554538)
- Item name: CORE ASSEMBLY,FLUID COOLER
- Federal Supply Class: [FSC 2930 Engine Cooling System Components, Nonaircraft](https://nsnexplorer.com/fsc/2930/)
- Federal Supply Group: [FSG 29](https://nsnexplorer.com/group/29/)
- 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 |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | 1940016158699 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | KIT,AFTERCOOLER CORE |
| FEAT | SPECIAL FEATURES | TURBOCHARGER ARRANGMENT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5283057 | 15434 | CUMMINS INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-14 | [SPE7LX21D0007/SPE7L126FARR8](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2930016554538) | CORE ASSEMBLY, FLUID COOLER | CUMMINS INC DIV CUMMINS SALES AND SERVICE | $3,867.38 |
| 2026-08-28 | [SPE7LX21D0007/SPE7L126FAKW4](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2930016554538) | CORE ASSEMBLY, FLUID COOLER | CUMMINS INC DIV CUMMINS SALES AND SERVICE | $3,867.38 |
| 2026-08-24 | [SPE7LX21D0007/SPE7L126FAGX6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2930016554538) | CORE ASSEMBLY, FLUID COOLER | CUMMINS INC DIV CUMMINS SALES AND SERVICE | $3,867.38 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2930016554538&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2930016554538
- 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/2930-01-655-4538/
JSON: https://nsnexplorer.com/api/nsn/2930-01-655-4538.json