The Dehydrator Unit,nonreactivating, cataloged under National Stock Number 4440-01-682-5748, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Commscope, Inc.. Government technical data includes 4 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 | 4440-01-682-5748 |
| Primary Part Number | HR300 |
| Item Name | Dehydrator Unit,nonreactivating |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Manufacturer | Commscope, Inc. |
| Status | ACTIVE |
| Body Overall Length | 18.9 INCHES NOMINAL IN |
| Body Overall Height | 3.6 INCHES NOMINAL IN |
| Unpackaged Unit Weight | 13.8 POUNDS LBS |
| Body Overall Width | 17.3 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 |
| Part Number | Manufacturer |
|---|---|
| HR300 PRIMARY | Commscope, Inc. (USA) |
NSN 4440-01-682-5748 is a Dehydrator Unit,nonreactivating, manufactured by Commscope, Inc., classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
NSN 4440-01-682-5748 has 1 manufacturer part number on file: HR300 (Commscope, Inc.).
Key specifications for HR300: Body Overall Length: 18.9 INCHES NOMINAL IN; Special Features: VOLTAGE: 48-60 VOLT DIRECT CURRENT; ALARM CONTACT RATING: HANDLES AT LEAST 0.5 A (AC OR DC); OPERATING TEMPERATURE: 23 DEGREE FAHRENHEIT TO 122 DEGREE FAHRENHEIT; POWER CONSUMPTION: MAXIMUM 45.0 WATT; POWER CORD: DC POWER CORD A; Part Name Assigned by Controlling Agency: DEHYDRATOR; Body Overall Height: 3.6 INCHES NOMINAL IN. 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.