The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-033-5250, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Valad Electric Heating Corp.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-033-5250 |
| Primary Part Number | VDH286-4 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Valad Electric Heating Corp. |
| Status | ACTIVE |
| Element Quantity | 1 |
| Length | 22.000 INCHES NOMINAL IN |
| Heat Quantity | 1 |
| Phase | SINGLE SINGLE VOLTAGE |
| Frequency in Hertz | 60.0 |
| Material | STEEL CORROSION RESISTING SHEATH |
| Body Style | ODD/IRREGULAR SHAPED ITEMS |
| Terminal Quantity | 2 |
| Element Connection Style | HERMETICALLY SEALED STUD |
| Mounting Method Style | AXIAL STUD TYPE MOUNTING FACILITY |
| Element Radiation Spectrum | NONINFRARED |
| Voltage in Volts and Current Type | 440.0 AC SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| VDH286-4 PRIMARY | Valad Electric Heating Corp. (USA) |
| VDH-286-4 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 75-17 | Valad Electric Heating Corp. (USA) |
| TAYDH286-4 | Tamco, Inc. Dba Technical Assistance Company Div Technical Assistance Company (USA) |
| 75-17-2 | Valad Electric Heating Corp. (USA) |
| TAYDH286-4 | Intelliworks Ht (USA) |
NSN 4520-01-033-5250 is a Heating Element,electrical,nonim, manufactured by Valad Electric Heating Corp., classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-01-033-5250 has 6 cross-referenced part numbers: VDH286-4 (Valad Electric Heating Corp.), VDH-286-4 (Zf Industrieantriebe Witten Gmbh), 75-17 (Valad Electric Heating Corp.), TAYDH286-4 (Tamco, Inc. Dba Technical Assistance Company Div Technical Assistance Company), 75-17-2 (Valad Electric Heating Corp.) and 1 more.
There are 12 known substitutes for 4520-01-033-5250: 1310-00-028-4386, 3110-00-155-6243, 6530-00-181-8099 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for VDH286-4: Element Quantity: 1; Length: 22.000 INCHES NOMINAL IN; Heat Quantity: 1; Phase: SINGLE SINGLE VOLTAGE. 12 total characteristics are documented in the Federal Logistics Information System.