The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-336-0501, 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 General Electric Co Electrical Distribution and Control. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 — Space and Water Heating Equipment (FSG 45) |
| Manufacturers | General Electric Company (CAGE 24446); General Electric Co Electrical Distribution and Control (CAGE 60969) |
| Parameter | Value |
|---|---|
| NSN | 4520-00-336-0501 |
| Primary Part Number | 81D552 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | General Electric Co Electrical Distribution and Control |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 81D552 | General Electric Company (USA) |
| 81D552 PRIMARY | General Electric Co Electrical Distribution and Control (USA) |
| Reference | Meaning |
|---|---|
| 81D552 | 5/2 Secondary reference U.S. Government activity |
| 81D552 | 5/9 Secondary reference United Catalysts Inc |
NSN 4520-00-336-0501 is a Heating Element,electrical,nonim, manufactured by General Electric Co Electrical Distribution and Control, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-00-336-0501 has 2 manufacturer part numbers on file: 81D552 (General Electric Company), 81D552 (General Electric Co Electrical Distribution and Control).
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.