The Heating Element,electrical,immer, cataloged under National Stock Number 4520-01-444-6396, 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. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4520-01-444-6396 |
| Primary Part Number | DWG NO. L210X0: B14372-B-0 PC 2 |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Indeeco Llc Dba Indeeco |
| Status | ACTIVE |
| 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 |
|---|---|
| DWG NO. L210X0: B14372-B-0 PC 2 PRIMARY | Indeeco Llc Dba Indeeco (USA) |
| 56066 | Indeeco Llc Dba Indeeco (USA) |
| Reference | Meaning |
|---|---|
| 56067 | C/1 Advisory reference — outside the item-of-supply concept Indeeco Llc Dba Indeeco |
| 56068 | C/1 Advisory reference — outside the item-of-supply concept Indeeco Llc Dba Indeeco |
NSN 4520-01-444-6396 is a Heating Element,electrical,immer, manufactured by Indeeco Llc Dba Indeeco, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-444-6396 has 2 manufacturer part numbers on file: DWG NO. L210X0: B14372-B-0 PC 2 (Indeeco Llc Dba Indeeco), 56066 (Indeeco Llc Dba Indeeco).
1 possible match (shared part number, not a government interchangeability claim): 8145-01-724-9608. Verify interchangeability with system specifications before substitution.
Key specifications for DWG NO. L210X0: B14372-B-0 PC 2: Special Features: MARINE ELECTRIC HEATERS, DUCT TYPE FOR NORSHIPCO SEALIFT CONVERSION. ELEMENT NUMBER 56067, VOLTS/ELEMENT 254.. 0 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.