The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-243-9889, 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 Electric Motor and Contracting Company. Government technical data includes 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4520-01-243-9889 |
| Primary Part Number | 40010-SS2011-SEG2017 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Electric Motor and Contracting Company |
| Status | ACTIVE |
| Terminal Quantity | 2 |
| Voltage in Volts and Current Type | 120.0 AC SINGLE VOLTAGE |
| Body Style | STRIP ELEMENT |
| Maximum Wattage Rating in Watts | 300.0 SINGLE VOLTAGE |
| Terminal Length | 0.625 INCHES NOMINAL IN |
| Element Connection Style | STUD TYPE |
| Width | 1.500 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 |
|---|---|
| 40010-SS2011-SEG2017 PRIMARY | Electric Motor and Contracting Company (USA) |
| Reference | Meaning |
|---|---|
| HAN3040-1 | 5/9 Secondary reference Hansome Energy Systems Inc |
| HAN3040 | D/9 Drawing number reference only Hansome Energy Systems Inc |
| D-506-118 PIECE 46 | C/1 Advisory reference — outside the item-of-supply concept Hansome Energy Systems Inc |
NSN 4520-01-243-9889 is a Heating Element,electrical,nonim, manufactured by Electric Motor and Contracting Company, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-243-9889 has 1 manufacturer part number on file: 40010-SS2011-SEG2017 (Electric Motor and Contracting Company).
Key specifications for 40010-SS2011-SEG2017: Terminal Quantity: 2; Voltage in Volts and Current Type: 120.0 AC SINGLE VOLTAGE; Body Style: STRIP ELEMENT; Maximum Wattage Rating in Watts: 300.0 SINGLE VOLTAGE. 8 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.