The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-156-9463, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Indeeco Llc Dba Indeeco. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-156-9463 |
| Primary Part Number | 26SS3-31E |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Indeeco Llc Dba Indeeco |
| Status | ACTIVE |
| Mounting Method Style | TERMINAL MOUNTED |
| Voltage in Volts and Current Type | 230.0 AC SINGLE VOLTAGE |
| Terminal Quantity | 2 |
| Phase | SINGLE SINGLE VOLTAGE |
| Thread Series Designator | UNF STUD |
| Material | STEEL CORROSION RESISTING SHEATH |
| Nondefinitive Spec/std Data | 3 TYPE |
| Frequency in Hertz | 60.0 |
| Material | NICKEL ALLOY RESISTANCE WIRE |
| Material | MAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION |
| Maximum Wattage Rating in Watts | 600.0 SINGLE VOLTAGE |
| Body Style | TUBULAR, U SHAPED |
| Nominal Thread Size | 0.190 INCHES STUD IN |
| Heat Quantity | 1 |
| Element Connection Style | HERMETICALLY SEALED STUD |
| Element Quantity | 1 |
| Terminal Length | 0.375 INCHES NOMINAL IN |
| Thread Quantity | 32 PER INCH STUD |
| Element Radiation Spectrum | NONINFRARED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 26SS3-31E | Indeeco Llc Dba Indeeco (USA) |
| 55033 | Keco Industries, Inc. (USA) |
| 55033 | Drs Environmental Systems Inc (USA) |
| 39C125G2LF9 | Wellman Thermal Systems Corp (USA) |
| 55033 | Hdt Expeditionary Systems Inc (USA) |
| SKAD08674A-1 | Vulcan Electric Co Div Vulcan Electric Company (USA) |
NSN 4520-01-156-9463 is a Heating Element,electrical,nonim, manufactured by Indeeco Llc Dba Indeeco, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-01-156-9463 has 6 cross-referenced part numbers: 26SS3-31E (Indeeco Llc Dba Indeeco), 55033 (Keco Industries, Inc.), 55033 (Drs Environmental Systems Inc), 39C125G2LF9 (Wellman Thermal Systems Corp), 55033 (Hdt Expeditionary Systems Inc) and 1 more.
There are 6 known substitutes for 4520-01-156-9463: 5120-00-471-2768, 3020-00-797-5790, 1680-00-942-1462 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 26SS3-31E: Mounting Method Style: TERMINAL MOUNTED; Voltage in Volts and Current Type: 230.0 AC SINGLE VOLTAGE; Terminal Quantity: 2; Phase: SINGLE SINGLE VOLTAGE. 21 total characteristics are documented in the Federal Logistics Information System.