The Heating Element,electrical,immer, cataloged under National Stock Number 4520-00-507-7750, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-00-507-7750 |
| Primary Part Number | 15443 |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc |
| Status | ACTIVE |
| Phase | THREE SINGLE VOLTAGE |
| Frequency in Hertz | 60.0 |
| Maximum Wattage Rating in Watts | 1500.0 SINGLE VOLTAGE |
| Voltage in Volts and Current Type | 440.0 AC SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15443 PRIMARY | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA) |
NSN 4520-00-507-7750 is a Heating Element,electrical,immer, manufactured by Chromalox Inc Dba Chromalox Precision Heat and Control, Inc, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-00-507-7750 has 1 cross-referenced part number: 15443 (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc).
There are 7 known substitutes for 4520-00-507-7750: 4820-00-595-5073, 5950-00-806-4222, 5360-00-810-9122 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 15443: Phase: THREE SINGLE VOLTAGE; Frequency in Hertz: 60.0; Maximum Wattage Rating in Watts: 1500.0 SINGLE VOLTAGE; Voltage in Volts and Current Type: 440.0 AC SINGLE VOLTAGE. 4 total characteristics are documented in the Federal Logistics Information System.