The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-184-0903, 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 Cornell-Carr Co., Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4520-01-184-0903 |
| Primary Part Number | CC-1433 PIECE 12 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Cornell-Carr Co., Inc. |
| Status | ACTIVE |
| Voltage in Volts and Current Type | 115.0 DC SINGLE VOLTAGE115.0 DC SINGLE VOLTAGE |
| Maximum Wattage Rating in Watts | 150.0 SINGLE VOLTAGE150.0 SINGLE VOLTAGE |
| Heat Quantity | 11 |
| Element Quantity | 11 |
| 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 |
|---|---|
| CC-1433 PIECE 12 PRIMARY | Cornell-Carr Co., Inc. (USA) |
| Reference | Meaning |
|---|---|
| CC-1433 | D/9 Drawing number reference only Cornell-Carr Co., Inc. |
NSN 4520-01-184-0903 is a Heating Element,electrical,nonim, manufactured by Cornell-Carr Co., Inc., classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-184-0903 has 1 manufacturer part number on file: CC-1433 PIECE 12 (Cornell-Carr Co., Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5940-01-626-2774. Verify interchangeability with system specifications before substitution.
Key specifications for CC-1433 PIECE 12: Voltage in Volts and Current Type: 115.0 DC SINGLE VOLTAGE115.0 DC SINGLE VOLTAGE; Maximum Wattage Rating in Watts: 150.0 SINGLE VOLTAGE150.0 SINGLE VOLTAGE; Heat Quantity: 11; Element Quantity: 11. 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.