# NSN 4520-01-616-2303: Humidifier, Assembly

NSN 4520-01-616-2303 (also written 4520016162303; NIIN 01-616-2303) is a humidifier, assembly in Federal Supply Class 4520, Space and Water Heating Equipment. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 4520-01-616-2303 (4520016162303)
- NIIN: 01-616-2303 (016162303)
- Item name: HUMIDIFIER,ASSEMBLY
- 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/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | GERM FREE HUMIDIFIER |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| V790 | 7V365 | PROCTER & GAMBLE DISTRIBUTING CO PATIENT CARE PRODUCTS DEPT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4520016162303&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4520016162303
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/4520-01-616-2303/
JSON: https://nsnexplorer.com/api/nsn/4520-01-616-2303.json