The Heater,duct Type,stationary, cataloged under National Stock Number 4520-01-117-9441, 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 Valad Electric Heating Corp.. This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Heater,duct Type,stationary |
| FSC / FSG | 4520 — No Item Name Available (FSG 45) |
| Manufacturers | Valad Electric Heating Corp. (CAGE 17032); Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (CAGE 65586); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349); Indeeco Llc Dba Indeeco (CAGE 74924) |
| Parameter | Value |
|---|---|
| NSN | 4520-01-117-9441 |
| Primary Part Number | 81-0324 |
| Item Name | Heater,duct Type,stationary |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Valad Electric Heating Corp. |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 81-0324 | Valad Electric Heating Corp. (USA) |
| 106-056816-031 | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA) |
| MIL-H-22594 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-H-22594 30EH TYP L | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| TFZ-30L | Indeeco Llc Dba Indeeco (USA) |
| EH30L | Indeeco Llc Dba Indeeco (USA) |
| VDH30L | Valad Electric Heating Corp. (USA) |
NSN 4520-01-117-9441 is a Heater,duct Type,stationary, manufactured by Valad Electric Heating Corp., classified under FSC 4520 (No Item Name Available). Status: cancelled.
NSN 4520-01-117-9441 has 7 cross-referenced part numbers: 81-0324 (Valad Electric Heating Corp.), 106-056816-031 (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc), MIL-H-22594 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-H-22594 30EH TYP L (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), TFZ-30L (Indeeco Llc Dba Indeeco) and 2 more.
There are 2 known substitutes for 4520-01-117-9441: 3110-00-144-8571, 2590-01-664-0769. Verify interchangeability with system specifications before substitution.
NSN 4520-01-117-9441 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.