# NSN 4440-01-268-4607: Dehydrator Unit, Nonreactivating

NSN 4440-01-268-4607 (also written 4440012684607; NIIN 01-268-4607) is a dehydrator unit, nonreactivating in Federal Supply Class 4440, Driers, Dehydrators, and Anhydrators. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 4440-01-268-4607 (4440012684607)
- NIIN: 01-268-4607 (012684607)
- Item name: DEHYDRATOR UNIT,NONREACTIVATING
- Federal Supply Class: [FSC 4440 Driers, Dehydrators, and Anhydrators](https://nsnexplorer.com/fsc/4440/)
- Federal Supply Group: [FSG 44](https://nsnexplorer.com/group/44/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | 6.940 IN. LG; 6.500 IN. W; 3.250 IN. THK; 3.900 POUNDS,WEIGHT |
| ZZZV | FSC APPLICATION DATA | B-1B AIRCRAFT RADAR,PRESSURIZATION SYSTEM |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| LE382-0001-0002 | 43999 | THE BOEING COMPANY DIV LEGACY AM&M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RG8080R1 | 51663 | HYDRO-AIRE AEROSPACE CORP. DBA LEAR ROMEC DIV LEAR ROMEC | [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=4440012684607&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4440012684607
- 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/4440-01-268-4607/
JSON: https://nsnexplorer.com/api/nsn/4440-01-268-4607.json