The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-437-9400, 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 Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-437-9400 |
| Primary Part Number | PL9B002-00-C FIND NO.15 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil |
| Status | ACTIVE |
| Phase | THREE SINGLE VOLTAGE |
| Frequency in Hertz | 60.0 |
| Voltage in Volts and Current Type | 440.0 AC SINGLE VOLTAGE |
| Maximum Wattage Rating in Watts | 1000.0 SINGLE VOLTAGE |
| Heat Quantity | 1 |
| Element Radiation Spectrum | NONINFRARED |
| 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 |
|---|---|
| PL9B001-00-C FIND NO. 15 | Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA) |
| PL9B006-00-C FIND NO. 15 | Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA) |
| 43-505-45 | Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA) |
| PL9B002-00-C FIND NO.15 PRIMARY | Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA) |
NSN 4520-01-437-9400 is a Heating Element,electrical,nonim, manufactured by Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-437-9400 has 4 manufacturer part numbers on file: PL9B001-00-C FIND NO. 15 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil), PL9B006-00-C FIND NO. 15 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil), 43-505-45 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil), PL9B002-00-C FIND NO.15 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil).
Key specifications for PL9B002-00-C FIND NO.15: Phase: THREE SINGLE VOLTAGE; Frequency in Hertz: 60.0; Voltage in Volts and Current Type: 440.0 AC SINGLE VOLTAGE; Maximum Wattage Rating in Watts: 1000.0 SINGLE VOLTAGE. 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.