# NSN 4420-01-171-4802: Cooler, Fluid, Industrial

NSN 4420-01-171-4802 (also written 4420011714802; NIIN 01-171-4802) is a cooler, fluid, industrial in Federal Supply Class 4420, Heat Exchangers and Steam Condensers. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4420-01-171-4802 (4420011714802)
- NIIN: 01-171-4802 (011714802)
- Item name: COOLER,FLUID,INDUSTRIAL
- Federal Supply Class: [FSC 4420 Heat Exchangers and Steam Condensers](https://nsnexplorer.com/fsc/4420/)
- Federal Supply Group: [FSG 44](https://nsnexplorer.com/group/44/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| E285503 | 67049 | YOUNG TOUCHSTONE COMPANY DIV YOUNG TOUCHSTONE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| E285503REVL | 67049 | YOUNG TOUCHSTONE COMPANY DIV YOUNG TOUCHSTONE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| P12613268 | 7PZX0 | FAIRBANKS MORSE, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| P12613268 | 82796 | COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-27 | [SPE8EJ21D0033/SPE8EJ27F1073](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4420011714802) | COOLER, FLUID, INDUSTRIAL | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $656,077.80 |
| 2026-10-27 | [SPE8EJ21D0033/SPE8EJ27F1072](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4420011714802) | COOLER, FLUID, INDUST | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $164,019.45 |
| 2026-10-27 | [SPE8EJ21D0033/SPE8EJ27F1071](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4420011714802) | COOLER, FLUID, INDUST | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $164,019.45 |
| 2026-10-27 | [SPE8EJ21D0033/SPE8EJ27F1070](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4420011714802) | COOLER, FLUID, INDUST | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $164,019.45 |
| 2026-10-27 | [SPE8EJ21D0033/SPE8EJ27F1067](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4420011714802) | COOLER, FLUID, INDUST | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $164,019.45 |
| 2026-10-27 | [SPE8EJ21D0033/SPE8EJ27F1066](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4420011714802) | COOLER, FLUID, INDUST | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $164,019.45 |
| 2026-10-27 | [SPE8EJ21D0033/SPE8EJ27F1050](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4420011714802) | COOLER, FLUID, INDUST | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $164,019.45 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4420011714802&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4420011714802
- 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/4420-01-171-4802/
JSON: https://nsnexplorer.com/api/nsn/4420-01-171-4802.json