The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-546-2143, 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 Trane Div Trane Export Llc. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-546-2143 |
| Primary Part Number | X13140712170 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Trane Div Trane Export Llc |
| Status | ACTIVE |
| Voltage in Volts and Current Type | 120.0 AC SINGLE VOLTAGE |
| Body Style | BAND TYPE/NOZZLE ELEMENT |
| Maximum Wattage Rating in Watts | 100.0 SINGLE VOLTAGE |
| Effective Heating Length | 28.000 INCHES NOMINAL IN |
| Watt Density Rating | 3.7 PER SQUARE INCH SINGLE VOLTAGE |
| Inside Diameter | 10.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| X13140712170 PRIMARY | Trane Div Trane Export Llc (USA) |
| Reference | Meaning |
|---|---|
| EAS80397-1 | 5/2 Secondary reference U.S. Government activity |
| EAS80397-1 | 5/9 Secondary reference U.S. Government activity |
| EAS80397-1 | 5/9 Secondary reference Drs Environmental Systems Inc |
NSN 4520-01-546-2143 is a Heating Element,electrical,nonim, manufactured by Trane Div Trane Export Llc, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-546-2143 has 1 manufacturer part number on file: X13140712170 (Trane Div Trane Export Llc).
Key specifications for X13140712170: Voltage in Volts and Current Type: 120.0 AC SINGLE VOLTAGE; Body Style: BAND TYPE/NOZZLE ELEMENT; Maximum Wattage Rating in Watts: 100.0 SINGLE VOLTAGE; Effective Heating Length: 28.000 INCHES NOMINAL IN. 7 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.