The Compressor-Dehydrator,electronic, cataloged under National Stock Number 4440-01-204-8657, 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 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4440-01-204-8657 |
| Primary Part Number | G810001-1 |
| Item Name | Compressor-Dehydrator,electronic |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| General Characteristics Item Description | POLE MOUNTED; AIR FLOW 2400.0 SCFD,MAX; OPERATING TEMP. 125.0 DEG F; MIN. OPERATING TEMP. M 60.0 DEG F; AIR OUTPUT 0.0 TO 20.0 PSIG; POWER REQUIREMENTS 220.0 VAC AT 17.0 AMPS. MAX. AT 50.0 HZ; O/A DIM. 53.500 IN. HGT; 17.250 IN. LG; 17.250 IN. W VAC |
| 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 |
|---|---|
| G810001-1 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| Reference | Meaning |
|---|---|
| A28190-504 | 5/9 Secondary reference Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies |
NSN 4440-01-204-8657 is a Compressor-Dehydrator,electronic, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
NSN 4440-01-204-8657 has 1 manufacturer part number on file: G810001-1 (L3harris Technologies, Inc Div Space & Airborne Systems).
Key specifications for G810001-1: General Characteristics Item Description: POLE MOUNTED; AIR FLOW 2400.0 SCFD,MAX; OPERATING TEMP. 125.0 DEG F; MIN. OPERATING TEMP. M 60.0 DEG F; AIR OUTPUT 0.0 TO 20.0 PSIG; POWER REQUIREMENTS 220.0 VAC AT 17.0 AMPS. MAX. AT 50.0 HZ; O/A DIM. 53.500 IN. HGT; 17.250 IN. LG; 17.250 IN. W VAC. 1 specification is 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.