The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-779-2505, 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 Entron Industries Limited Partnership Dba Entron Industries Property Div. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-00-779-2505 |
| Primary Part Number | P35880013 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Entron Industries Limited Partnership Dba Entron Industries Property Div |
| Status | ACTIVE |
| Heat Quantity | 1 |
| Element Radiation Spectrum | NONINFRARED |
| Thread Series Designator | UNF STUD |
| Thread Quantity | 32.0 PER INCH STUD |
| Nominal Thread Size | 0.190 INCHES STUD IN |
| Frequency in Hertz | 60.0 |
| Watt Density Rating | 14.0 PER SQUARE INCH SINGLE VOLTAGE |
| Maximum Wattage Rating in Watts | 125.0 SINGLE VOLTAGE |
| Length | 3.500 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 115.0 AC SINGLE VOLTAGE |
| Phase | SINGLE SINGLE VOLTAGE |
| Material | IRON SHEATH |
| Element Quantity | 1 |
| Mounting Facility Length | 0.500 INCHES NOMINAL IN |
| Mounting Facility Width | 0.313 INCHES NOMINAL IN |
| Effective Heating Length | 4.000 INCHES NOMINAL IN |
| Terminal Length | 0.563 INCHES NOMINAL IN |
| Material | CHROMIUM AND NICKEL RESISTANCE WIRE |
| Terminal Quantity | 2 |
| Body Style | STRIP ELEMENT |
| Hole or Slot Quantity | 2 |
| Mounting Method Style | SLOT OR HOLE TYPE MOUNTING FACILITY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 4.500 INCHES NOMINAL IN |
| Element Connection Style | STUD TYPE |
| Terminal Arrangement Style | PARALLEL AT ONE END EXCEPT ON 3/4 AND 1 INCH WIDTH IN |
| Width | 1.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4520-00-779-2505 is a Heating Element,electrical,nonim, manufactured by Entron Industries Limited Partnership Dba Entron Industries Property Div, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-00-779-2505 has 2 cross-referenced part numbers: P35880013 (Entron Industries Limited Partnership Dba Entron Industries Property Div), PT512 (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc).
There are 4 known substitutes for 4520-00-779-2505: 4520-00-174-4585, 2940-00-922-2050, 4520-01-218-6559 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for P35880013: Heat Quantity: 1; Element Radiation Spectrum: NONINFRARED; Thread Series Designator: UNF STUD; Thread Quantity: 32.0 PER INCH STUD. 27 total characteristics are documented in the Federal Logistics Information System.