The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-872-5020, 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 21 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-00-872-5020 |
| Primary Part Number | 118-111567-002 |
| 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 |
| Thread Quantity | 28.0 PER INCH STUD |
| Element Radiation Spectrum | NONINFRARED |
| Thread Quantity | 24.0 PER INCH MOUNTING FACILITY |
| Mounting Method Style | SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY |
| Length | 34.500 INCHES NOMINAL IN |
| Heat Quantity | 1 |
| Body Style | FINNED, TUBULAR, U SHAPED |
| Terminal Length | 0.625 INCHES NOMINAL IN |
| Element Connection Style | STUD TYPE |
| Phase | NOT RATED SINGLE VOLTAGE |
| Thread Series Designator | UNF STUD |
| Thread Series Designator | UNEF MOUNTING FACILITY |
| Nominal Thread Size | 0.625 INCHES MOUNTING FACILITY IN |
| Effective Heating Length | 34.500 INCHES NOMINAL IN |
| Nominal Thread Size | 0.250 INCHES STUD IN |
| Material | COPPER ALLOY AND NICKEL ALLOY SHEATH |
| Maximum Wattage Rating in Watts | 3600.0 SINGLE VOLTAGE |
| Element Quantity | 1 |
| Terminal Quantity | 2 |
| Mounting Facility Length | 0.625 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 254.0 AC SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 118-111567-002 PRIMARY | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA) |
| 142804 | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA) |
NSN 4520-00-872-5020 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 4520-00-872-5020 has 2 cross-referenced part numbers: 118-111567-002 (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc), 142804 (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc).
There are 2 known substitutes for 4520-00-872-5020: 3110-00-158-8623, 3020-00-404-2949. Verify interchangeability with system specifications before substitution.
Key specifications for 118-111567-002: Thread Quantity: 28.0 PER INCH STUD; Element Radiation Spectrum: NONINFRARED; Thread Quantity: 24.0 PER INCH MOUNTING FACILITY; Mounting Method Style: SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY. 22 total characteristics are documented in the Federal Logistics Information System.