The Cartridge,dehydrator, cataloged under National Stock Number 4440-00-555-8064, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4440-00-555-8064 |
| Item Name | Cartridge,dehydrator |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Status | ACTIVE |
| Line Type for Which Designed | LIQUID |
| Body Overall Length | 10.500 INCHES NOMINAL IN |
| Capacity | 109.000 CUBIC INCHES |
| Desiccant Type | SILICA GEL |
| Material | COPPER ALLOY BODY |
| Material | WOOL FILTERING |
| Dispersion Tube | NOT INCLUDED |
| Body Overall Diameter | 3.968 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 74S9 | 5/9 Secondary reference Henry Technologies, Inc. |
| SK5061NALT4PC74S9X | 3/9 Design control — primary reference Henry Technologies, Inc. |
NSN 4440-00-555-8064 is a Cartridge,dehydrator, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
Key specifications for 4440-00-555-8064: Line Type for Which Designed: LIQUID; Body Overall Length: 10.500 INCHES NOMINAL IN; Capacity: 109.000 CUBIC INCHES; Desiccant Type: SILICA GEL. 8 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.