The Heater,ventilation,duct Type, cataloged under National Stock Number 4520-01-628-5204, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Indeeco Llc Dba Indeeco. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-628-5204 |
| Primary Part Number | 210-237055 |
| Item Name | Heater,ventilation,duct Type |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Indeeco Llc Dba Indeeco |
| Status | ACTIVE |
| Heat Medium Type | AIR |
| Mounting Type | VENTILATION DUCT |
| Heating Element Type | ELECTRIC NONIMMERSION |
| 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 |
|---|---|
| 210-237055 PRIMARY | Indeeco Llc Dba Indeeco (USA) |
| L210N1:E27139 REV D SHT 2 TABLE | Indeeco Llc Dba Indeeco (USA) |
NSN 4520-01-628-5204 is a Heater,ventilation,duct Type, manufactured by Indeeco Llc Dba Indeeco, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-628-5204 has 2 manufacturer part numbers on file: 210-237055 (Indeeco Llc Dba Indeeco), L210N1:E27139 REV D SHT 2 TABLE (Indeeco Llc Dba Indeeco).
Key specifications for 210-237055: Heat Medium Type: AIR; Special Features: TUBULAR ELEMENTS WITH FINS, FLANGE MOUNTED TO DUCTWORK, 440 VOLTS, 3 PHASE, 24 VOLTS CONTROL CIRCUIT VOLTAGE; Part Name Assigned by Controlling Agency: FINNED TUBULAR HVAC DUCT TYPE HEATER WITH STAINLESS STEEL 304 HEATER FRAME AND TERMINAL BOX; Mounting Type: VENTILATION DUCT. 3 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.