The Duct Assy, cataloged under National Stock Number 2840-01-472-0156, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Fmh Aerospace Corp.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Duct Assy |
| FSC / FSG | 2840 — No Item Name Available (FSG 28) |
| Manufacturers | Fmh Aerospace Corp. (CAGE 99755); Bell Textron Inc (CAGE 97499) |
| Parameter | Value |
|---|---|
| NSN | 2840-01-472-0156 |
| Primary Part Number | 17451-1 |
| Item Name | Duct Assy |
| FSC / FSG | 2840 / 28 — No Item Name Available |
| Manufacturer | Fmh Aerospace Corp. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 17449-1 | Fmh Aerospace Corp. (USA) |
| 17451-1 PRIMARY | Fmh Aerospace Corp. (USA) |
| 901-362-201-103 | Bell Textron Inc (USA) |
NSN 2840-01-472-0156 is a Duct Assy, manufactured by Fmh Aerospace Corp., classified under FSC 2840 (No Item Name Available). Status: active.
NSN 2840-01-472-0156 has 3 cross-referenced part numbers: 17449-1 (Fmh Aerospace Corp.), 17451-1 (Fmh Aerospace Corp.), 901-362-201-103 (Bell Textron Inc).
There is 1 known substitute for 2840-01-472-0156: 2910-00-115-4306. Verify interchangeability with system specifications before substitution.