The Heating Element,electrical,immer, cataloged under National Stock Number 4520-01-475-3636, 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 Parts Town, Llc. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-475-3636 |
| Primary Part Number | 806-9771SP |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Parts Town, Llc |
| Status | ACTIVE |
| Heat Control Type | HEAT SWITCH |
| Element Radiation Spectrum | NONINFRARED |
| Material | ALUMINUM ALLOY RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION |
| Element Quantity | 2 |
| 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 |
|---|---|
| 806-9771SP | Parts Town, Llc (USA) |
| Reference | Meaning |
|---|---|
| 806-9771SP | 3/2 Design control — primary reference U.S. Government activity |
| 806-9771 | 5/9 Secondary reference U.S. Government activity |
NSN 4520-01-475-3636 is a Heating Element,electrical,immer, manufactured by Parts Town, Llc, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-475-3636 has 1 manufacturer part number on file: 806-9771SP (Parts Town, Llc).
Key specifications for 806-9771SP: Heat Control Type: HEAT SWITCH; Special Features: BASE IS SECURED TO FRYER, L-SHAPED; Element Radiation Spectrum: NONINFRARED; End Item Identification: NAVY EQUIPMENT. 4 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.