The Heater,water,electric, cataloged under National Stock Number 4410-01-230-9084, is classified within Federal Supply Class 4410 (Industrial Boilers) of the Furnace, Steam, Drying, Nuclear Reactors group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4410-01-230-9084 |
| Item Name | Heater,water,electric |
| FSC / FSG | 4410 / 44 — Industrial Boilers |
| Status | ACTIVE |
| Thermostatic Switch | INCLUDED |
| Water Outlet Connection Thread Size and Series/type Designator | 1/4-18 NPT |
| Water Outlet Connection Quantity | 1 |
| Heating Element Wattage Rating | 9000.000 SINGLE |
| Voltage in Volts and Current Type | 220.0 AC |
| Water Inlet Connection Quantity | 1 |
| Operating Pressure | 45.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Water Inlet Connection Thread Size and Series/type Designator | 1/4-18 NPT |
| Insulated Feature | NOT INCLUDED |
| Attachment Device | INCLUDED |
| Heating Element Type | SINGLE |
| Temp Rise Per Hour | 95.0 FAHRENHEIT DEGF |
| Nondefinitive Spec/std Data | 9KW RATING |
| Switch Type | SINGLE THROW |
| 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 |
|---|---|
| MIL-H-43895 | 4/1 Identification reference U.S. Government activity |
NSN 4410-01-230-9084 is a Heater,water,electric, classified under FSC 4410, Industrial Boilers. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4540-01-274-5877. Verify interchangeability with system specifications before substitution.
Key specifications for 4410-01-230-9084: Thermostatic Switch: INCLUDED; Overall Height: 6.000 INCHES NOMINAL IN; Water Outlet Connection Thread Size and Series/type Designator: 1/4-18 NPT; Water Outlet Connection Quantity: 1. 14 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.