The Manifold,dehydrator, cataloged under National Stock Number 4440-01-641-2419, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Radio Frequency Systems Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4440-01-641-2419 |
| Primary Part Number | GDM-2 |
| Item Name | Manifold,dehydrator |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Manufacturer | Radio Frequency Systems Inc |
| Status | ACTIVE |
| End Connection Quantity | 2 |
| Operating Pressure | 15.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| GDM-2 PRIMARY | Radio Frequency Systems Inc (USA) |
NSN 4440-01-641-2419 is a Manifold,dehydrator, manufactured by Radio Frequency Systems Inc, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
NSN 4440-01-641-2419 has 1 manufacturer part number on file: GDM-2 (Radio Frequency Systems Inc).
Key specifications for GDM-2: End Connection Quantity: 2; Operating Pressure: 15.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Special Features: INCLUDES - 0.125 INCH FPT INPUT;DISTRIBUTION MANIFOLD BLOCK;NEEDLE RELEASE VALVE;0-15 PSIG PRESSURE GUAGE;15 FT 0.375 INCH PLASTIC TUBING;4 0.375 INCH PLASTIC TUBING RACKS;POLYTETRAFLUOROETHYLENE (PTFE) TAPE ROLL;24 NYLON TIES IN; Part Name Assigned by Controlling Agency: GAS DISTRIBUTION MANIFOLD KIT. 2 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.