The Heating Element,electrical,immer, cataloged under National Stock Number 4410-01-348-7817, is classified within Federal Supply Class 4410 (Industrial Boilers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Allied Systems Company Dba Allied Systems Co. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4410-01-348-7817 |
| Primary Part Number | 208455 |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4410 / 44 — Industrial Boilers |
| Manufacturer | Allied Systems Company Dba Allied Systems Co |
| Status | ACTIVE |
| Length | 13.750 INCHES NOMINAL IN |
| Body Style | TUBULAR, FLANGED |
| 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 |
|---|---|
| 208455 | Allied Systems Company Dba Allied Systems Co (USA) |
| Reference | Meaning |
|---|---|
| 205065 | 3/9 Design control — primary reference Norman Scott Co, Inc |
| 205065 | C/1 Advisory reference — outside the item-of-supply concept Chromalox Inc Dba Chromalox Precision Heat and Control, Inc |
NSN 4410-01-348-7817 is a Heating Element,electrical,immer, manufactured by Allied Systems Company Dba Allied Systems Co, classified under FSC 4410, Industrial Boilers. Status: active.
NSN 4410-01-348-7817 has 1 manufacturer part number on file: 208455 (Allied Systems Company Dba Allied Systems Co).
2 possible matches (shared part number, not a government interchangeability claim): 2815-01-489-5278, 2040-01-612-5146. Verify interchangeability with system specifications before substitution.
Key specifications for 208455: Length: 13.750 INCHES NOMINAL IN; Body Style: TUBULAR, FLANGED; Overall Length: 18.750 INCHES NOMINAL IN. 2 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.