The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-493-2761, 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 Chromalox Inc Dba Chromalox Precision Heat and Control, Inc. Government technical data includes 25 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-00-493-2761 |
| Primary Part Number | SE64-240VAC |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc |
| Status | ACTIVE |
| Nominal Thread Size | 0.190 INCHES STUD IN |
| Voltage in Volts and Current Type | 240.0 AC SINGLE VOLTAGE |
| Phase | SINGLE SINGLE VOLTAGE |
| Thread Series Designator | UNF STUD |
| Mounting Method Style | SLOT OR HOLE TYPE MOUNTING FACILITY |
| Maximum Wattage Rating in Watts | 3300.0 SINGLE VOLTAGE |
| Watt Density Rating | 16.0 PER SQUARE INCH SINGLE VOLTAGE |
| Frequency in Hertz | 60.0 |
| Thread Quantity | 32.0 PER INCH STUD |
| Heat Quantity | 1 |
| Mounting Facility Length | 0.500 INCHES NOMINAL IN |
| Element Quantity | 1 |
| Length | 61.500 INCHES NOMINAL IN |
| Terminal Arrangement Style | IN LINE (TANDEM) AT ONE END |
| Hole or Slot Quantity | 2 |
| Terminal Quantity | 2 |
| Mounting Facility Width | 0.312 INCHES NOMINAL IN |
| Body Style | STRIP ELEMENT |
| Width | 1.500 INCHES NOMINAL IN |
| Terminal Length | 0.562 INCHES NOMINAL IN |
| Element Connection Style | HERMETICALLY SEALED STUD |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 63.000 INCHES NOMINAL IN |
| Material | IRON RUST RESISTING SHEATH |
| Effective Heating Length | 61.500 INCHES NOMINAL IN |
| Element Radiation Spectrum | NONINFRARED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SE64-240VAC PRIMARY | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA) |
| SE64 | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA) |
NSN 4520-00-493-2761 is a Heating Element,electrical,nonim, manufactured by Chromalox Inc Dba Chromalox Precision Heat and Control, Inc, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-00-493-2761 has 2 cross-referenced part numbers: SE64-240VAC (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc), SE64 (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc).
There are 5 known substitutes for 4520-00-493-2761: 5325-00-171-5733, 5310-00-297-0266, 2805-00-368-6637 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for SE64-240VAC: Nominal Thread Size: 0.190 INCHES STUD IN; Voltage in Volts and Current Type: 240.0 AC SINGLE VOLTAGE; Phase: SINGLE SINGLE VOLTAGE; Thread Series Designator: UNF STUD. 26 total characteristics are documented in the Federal Logistics Information System.