The Humidifier,console, cataloged under National Stock Number 4440-00-418-0427, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Sears, Roebuck and Co. Dba Sears Div Sears Commercial. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Humidifier,console |
| FSC / FSG | 4440 — Driers, Dehydrators, and Anhydrators (FSG 44) |
| Manufacturers | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (CAGE 53800) |
| Parameter | Value |
|---|---|
| NSN | 4440-00-418-0427 |
| Primary Part Number | 758.743303 |
| Item Name | Humidifier,console |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Manufacturer | Sears, Roebuck and Co. Dba Sears Div Sears Commercial |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 758.743303 PRIMARY | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
| Reference | Meaning |
|---|---|
| HD102 | 5/9 Secondary reference Exide Corp |
| H820 | 5/9 Secondary reference Air King Corp |
| 758-72923 | 5/9 Secondary reference Sears, Roebuck and Co. Dba Sears Div Sears Commercial |
| 34G7274FW1971CAT | 5/9 Secondary reference Sears, Roebuck and Co. Dba Sears Div Sears Commercial |
| 0H900 | 5/9 Secondary reference Oasis Corp |
| H820 | 5/9 Secondary reference White Plains Electrical Lighting Inc |
NSN 4440-00-418-0427 is a Humidifier,console, manufactured by Sears, Roebuck and Co. Dba Sears Div Sears Commercial, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
NSN 4440-00-418-0427 has 1 manufacturer part number on file: 758.743303 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial).
1 possible match (shared part number, not a government interchangeability claim): 2030-01-433-3622. Verify interchangeability with system specifications before substitution.
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.