The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-331-6582, 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 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-331-6582 |
| Primary Part Number | 50455 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Indeeco Llc Dba Indeeco |
| Status | ACTIVE |
| Hole or Slot Quantity | 4 |
| Length | 60.000 INCHES NOMINAL IN |
| Phase | THREE SINGLE VOLTAGE |
| Frequency in Hertz | 60.0 |
| Thread Series Designator | UNF STUD |
| Material | STEEL COMP 304 SHEATH |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.188 INCHES NOMINAL IN |
| Mounting Facility Width | 1.625 INCHES NOMINAL IN |
| Mounting Facility Length | 4.500 INCHES NOMINAL IN |
| Element Radiation Spectrum | NONINFRARED |
| Effective Heating Length | 58.870 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.312 INCHES NOMINAL IN |
| Mounting Method Style | FLANGE TYPE MOUNTING FACILITY |
| Nominal Thread Size | 0.190 INCHES STUD IN |
| Element Quantity | 1 |
| Thread Quantity | 32.0 PER INCH STUD |
| Voltage in Volts and Current Type | 260.0 AC SINGLE VOLTAGE |
| Maximum Wattage Rating in Watts | 3813.0 SINGLE VOLTAGE |
| Body Style | FINNED, TUBULAR, U SHAPED |
| Element Connection Style | STUD TYPE |
| Terminal Quantity | 2 |
| Heat Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50455 PRIMARY | Indeeco Llc Dba Indeeco (USA) |
| A21000:A00621 | Indeeco Llc Dba Indeeco (USA) |
NSN 4520-01-331-6582 is a Heating Element,electrical,nonim, manufactured by Indeeco Llc Dba Indeeco, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-01-331-6582 has 2 cross-referenced part numbers: 50455 (Indeeco Llc Dba Indeeco), A21000:A00621 (Indeeco Llc Dba Indeeco).
There are 12 known substitutes for 4520-01-331-6582: 6930-00-213-5735, 5120-00-612-9111, 5330-01-068-6369 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50455: Hole or Slot Quantity: 4; Length: 60.000 INCHES NOMINAL IN; End Item Identification: INDEECO TAG NO. HV SAO4007 STAGE 2; Special Features: EPOXY SEAL. 25 total characteristics are documented in the Federal Logistics Information System.