The Dehumidifier Pack, cataloged under National Stock Number 4440-00-255-9245, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4440-00-255-9245 |
| Item Name | Dehumidifier Pack |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Status | ACTIVE |
| General Characteristics Item Description | 8 CONTAINER AL ALLOY 12.063 IN. OD 2.063 IN. H W/INDICATING CARTRIDGE; SILICA GEL DESICCANT; STORAGE CASE STEEL 18 IN. H O/A 13 IN. ID W/COVER,WATER TIGHT GALVANIZED FINISH IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-D-3263 | 4/1 Identification reference U.S. Government activity |
| 4440PL1438312 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 4440-00-255-9245 is a Dehumidifier Pack, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
Key specifications for 4440-00-255-9245: General Characteristics Item Description: 8 CONTAINER AL ALLOY 12.063 IN. OD 2.063 IN. H W/INDICATING CARTRIDGE; SILICA GEL DESICCANT; STORAGE CASE STEEL 18 IN. H O/A 13 IN. ID W/COVER,WATER TIGHT GALVANIZED FINISH IN. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.