The Duct Assy,heater, cataloged under National Stock Number 2990-00-392-8515, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Arnold a Semler 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 | Duct Assy,heater |
| FSC / FSG | 2990 — No Item Name Available (FSG 29) |
| Manufacturers | Arnold a Semler Inc (CAGE 50870) |
| Parameter | Value |
|---|---|
| NSN | 2990-00-392-8515 |
| Primary Part Number | 122229 |
| Item Name | Duct Assy,heater |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Arnold a Semler Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 122229 | Arnold a Semler Inc (USA) |
NSN 2990-00-392-8515 is a Duct Assy,heater, manufactured by Arnold a Semler Inc, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-00-392-8515 has 1 cross-referenced part number: 122229 (Arnold a Semler Inc).
There are 2 known substitutes for 2990-00-392-8515: 5305-00-638-0580, 2940-00-679-6076. Verify interchangeability with system specifications before substitution.