The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-340-5070, 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 Tayco Engineering, Inc. Dba Tayco Engineering. Government technical data includes 18 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-340-5070 |
| Primary Part Number | 6-4241-2 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Tayco Engineering, Inc. Dba Tayco Engineering |
| Status | ACTIVE |
| Phase | THREE SINGLE VOLTAGE |
| Frequency in Hertz | 400.0 |
| Terminal Quantity | 3 |
| Length | 22.970 INCHES MINIMUM AND 23.030 INCHES MAXIMUM IN |
| Voltage in Volts and Current Type | 200.0 AC SINGLE VOLTAGE |
| Body Style | STANDARD ELEMENT |
| Maximum Wattage Rating in Watts | 117.0 SINGLE VOLTAGE |
| Terminal Length | 10.000 INCHES MINIMUM AND 10.500 INCHES MAXIMUM IN |
| Element Connection Style | WIRE LEAD |
| Material Document and Classification | MIL-P-46112 MIL SPEC SINGLE MATERIAL RESPONSE SHEATH |
| Material Document and Classification | MIL-W-22759 MIL SPEC SINGLE MATERIAL RESPONSE RESISTANCE WIRE |
| Heat Quantity | 1 |
| Watt Density Rating | 7.77 PER SQUARE INCH SINGLE VOLTAGE |
| Element Radiation Spectrum | NONINFRARED |
| Width | 0.640 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| Material | COPPER ALLOY RESISTANCE WIRE |
| Material | PLASTIC POLYAMIDE NYLON SHEATH |
| Element Quantity | 1 |
| 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 |
|---|---|
| 6-4241-2 PRIMARY | Tayco Engineering, Inc. Dba Tayco Engineering (USA) |
NSN 4520-01-340-5070 is a Heating Element,electrical,nonim, manufactured by Tayco Engineering, Inc. Dba Tayco Engineering, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-340-5070 has 1 manufacturer part number on file: 6-4241-2 (Tayco Engineering, Inc. Dba Tayco Engineering).
Key specifications for 6-4241-2: Phase: THREE SINGLE VOLTAGE; Frequency in Hertz: 400.0; Terminal Quantity: 3; Length: 22.970 INCHES MINIMUM AND 23.030 INCHES MAXIMUM IN. 18 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.