The Desiccant Container,dehumidifier, cataloged under National Stock Number 4440-01-397-1182, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4440-01-397-1182 |
| Primary Part Number | G800026-1 |
| Item Name | Desiccant Container,dehumidifier |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Desiccant Material | COLUMN CONTAINS 1.250 LBS OF 8-MESH DRIERITE LBS |
| Overall Diameter | 2.625 INCHES NOMINAL IN |
| Desiccant Capacity | 1.125 POUNDS LBS |
| Desiccant | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4440-01-397-1182 is a Desiccant Container,dehumidifier, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
NSN 4440-01-397-1182 has 2 manufacturer part numbers on file: 7193-00 (Cole-Parmer Instrument Company, Llc), G800026-1 (L3harris Technologies, Inc Div Space & Airborne Systems).
2 possible matches (shared part number, not a government interchangeability claim): 8040-01-603-7839, 8040-01-685-3026. Verify interchangeability with system specifications before substitution.
Key specifications for G800026-1: Desiccant Material: COLUMN CONTAINS 1.250 LBS OF 8-MESH DRIERITE LBS; Overall Diameter: 2.625 INCHES NOMINAL IN; Overall Length: 11.375 INCHES NOMINAL IN; Desiccant Capacity: 1.125 POUNDS LBS. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.