The Heater Assy,cart, cataloged under National Stock Number 4940-00-422-0021, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Airserco Mfg Co Inc. This item has 1 commercial cross-reference 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.
| Item Name | Heater Assy,cart |
| FSC / FSG | 4940 — No Item Name Available (FSG 49) |
| Manufacturers | Airserco Mfg Co Inc (CAGE 96662) |
| Parameter | Value |
|---|---|
| NSN | 4940-00-422-0021 |
| Primary Part Number | 40126-1 |
| Item Name | Heater Assy,cart |
| FSC / FSG | 4940 / 49 — No Item Name Available |
| Manufacturer | Airserco Mfg Co Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40126-1 | Airserco Mfg Co Inc (USA) |
NSN 4940-00-422-0021 is a Heater Assy,cart, manufactured by Airserco Mfg Co Inc, classified under FSC 4940 (No Item Name Available). Status: active.
NSN 4940-00-422-0021 has 1 cross-referenced part number: 40126-1 (Airserco Mfg Co Inc).
There are 2 known substitutes for 4940-00-422-0021: 3110-00-100-4454, 6220-00-350-2807. Verify interchangeability with system specifications before substitution.