# NSN 4420-99-429-1675: Cooler, Fluid, Indust

NSN 4420-99-429-1675 (also written 4420994291675; NIIN 99-429-1675) is a cooler, fluid, indust in Federal Supply Class 4420, Heat Exchangers and Steam Condensers. The government has 1 open solicitation for it.

## Identification

- NSN: 4420-99-429-1675 (4420994291675)
- NIIN: 99-429-1675 (994291675)
- Item name: COOLER, FLUID, INDUST
- 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/)

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE8E8-27-T-0452 | 21 | 2026-11-09 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4420994291675&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4420994291675&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4420994291675
- 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/4420-99-429-1675/
JSON: https://nsnexplorer.com/api/nsn/4420-99-429-1675.json