# NSN 4520-15-035-1321: Heater, Water, Liquid Fu

NSN 4520-15-035-1321 (also written 4520150351321; NIIN 15-035-1321) is a heater, water, liquid fu in Federal Supply Class 4520, Space and Water Heating Equipment. The government has 1 open solicitation for it.

## Identification

- NSN: 4520-15-035-1321 (4520150351321)
- NIIN: 15-035-1321 (150351321)
- Item name: HEATER, WATER, LIQUID FU
- Federal Supply Class: [FSC 4520 Space and Water Heating Equipment](https://nsnexplorer.com/fsc/4520/)
- Federal Supply Group: [FSG 45](https://nsnexplorer.com/group/45/)

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE8E8-27-Q-0054 | 7 | 2026-11-11 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4520150351321&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4520150351321&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4520150351321
- 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/4520-15-035-1321/
JSON: https://nsnexplorer.com/api/nsn/4520-15-035-1321.json