The Heating Element,electrical,immer, cataloged under National Stock Number 4520-01-044-1601, 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 Glenn Electric Heater Corporation. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, 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 | 4520-01-044-1601 |
| Primary Part Number | 10-1072-3 |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Glenn Electric Heater Corporation |
| Status | ACTIVE |
| Element Connection Style | STUD TYPE |
| Effective Heating Length | 15.500 INCHES NOMINAL IN |
| Length | 15.500 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 220.0 AC SINGLE VOLTAGE |
| Thread Quantity | 32.0 PER INCH STUD |
| Nominal Thread Size | 0.190 INCHES STUD IN |
| Element Quantity | 3 |
| Material | COPPER SHEATH |
| Phase | SINGLE SINGLE VOLTAGE |
| Thread Series Designator | NPT MOUNTING FACILITY |
| Frequency in Hertz | 60.0 |
| Body Style | TUBULAR, SCREW TYPE |
| Thread Series Designator | UNF STUD |
| Terminal Quantity | 6 |
| Heat Quantity | 1 |
| Terminal Length | 0.875 INCHES NOMINAL IN |
| Maximum Wattage Rating in Watts | 7500.0 SINGLE VOLTAGE |
| Element Radiation Spectrum | NONINFRARED |
| Thread Quantity | 8.0 PER INCH MOUNTING FACILITY |
| Nominal Thread Size | 2.500 INCHES MOUNTING FACILITY IN |
| Mounting Method Style | PIPE THREAD TYPE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10-1072-3 | Glenn Electric Heater Corporation (USA) |
| 10-1072-03 | Glenn Electric Heater Corporation (USA) |
| 10-1072 | Glenn Electric Heater Corporation (USA) |
| 10-1072-7.5KW22 0V | Zf Industrieantriebe Witten Gmbh (DEU) |
| 10-1072-75KW220V | Glenn Electric Heater Corporation (USA) |
NSN 4520-01-044-1601 is a Heating Element,electrical,immer, manufactured by Glenn Electric Heater Corporation, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-01-044-1601 has 5 cross-referenced part numbers: 10-1072-3 (Glenn Electric Heater Corporation), 10-1072-03 (Glenn Electric Heater Corporation), 10-1072 (Glenn Electric Heater Corporation), 10-1072-7.5KW22 0V (Zf Industrieantriebe Witten Gmbh), 10-1072-75KW220V (Glenn Electric Heater Corporation).
There are 12 known substitutes for 4520-01-044-1601: 3455-00-224-8925, 5950-00-349-0428, 5940-00-755-9672 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10-1072-3: Element Connection Style: STUD TYPE; Effective Heating Length: 15.500 INCHES NOMINAL IN; Overall Length: 18.200 INCHES NOMINAL IN; Length: 15.500 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.