The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-386-9826, 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 Sp Industries, Inc. Dba Hotpack Div Hull Division. Government technical data includes 9 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 | 4520-00-386-9826 |
| Primary Part Number | 28912D |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Sp Industries, Inc. Dba Hotpack Div Hull Division |
| Status | ACTIVE |
| FSC Application Data | INCUBATOR,BACTERIOLOGICAL |
| Voltage in Volts and Current Type | 110.0 AC OR 110.0 DC FIRST VOLTAGE |
| Voltage in Volts and Current Type | 220.0 AC OR 220.0 DC SECOND VOLTAGE |
| Maximum Wattage Rating in Watts | 400.0 ALL VOLTAGES |
| Mounting Method Style | TERMINAL MOUNTED |
| Heat Quantity | 1 |
| Element Radiation Spectrum | NONINFRARED |
| Material | NICKEL ALLOY RESISTANCE WIRE |
| Element Quantity | 2 |
| 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 |
|---|---|
| 28912D PRIMARY | Sp Industries, Inc. Dba Hotpack Div Hull Division (USA) |
NSN 4520-00-386-9826 is a Heating Element,electrical,nonim, manufactured by Sp Industries, Inc. Dba Hotpack Div Hull Division, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-00-386-9826 has 1 manufacturer part number on file: 28912D (Sp Industries, Inc. Dba Hotpack Div Hull Division).
Key specifications for 28912D: FSC Application Data: INCUBATOR,BACTERIOLOGICAL; Voltage in Volts and Current Type: 110.0 AC OR 110.0 DC FIRST VOLTAGE; Voltage in Volts and Current Type: 220.0 AC OR 220.0 DC SECOND VOLTAGE; Maximum Wattage Rating in Watts: 400.0 ALL VOLTAGES. 9 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.