The Duct,fresh Air, cataloged under National Stock Number 4720-01-191-8463, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Bergstrom Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Duct,fresh Air |
| FSC / FSG | 4720 — No Item Name Available (FSG 47) |
| Manufacturers | Bergstrom Inc (CAGE 99688); Austin-Westran Llc (CAGE 24234) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-191-8463 |
| Primary Part Number | 78406 |
| Item Name | Duct,fresh Air |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Bergstrom Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4720-01-191-8463 is a Duct,fresh Air, manufactured by Bergstrom Inc, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-191-8463 has 3 cross-referenced part numbers: 78406 (Bergstrom Inc), 341869 (Austin-Westran Llc), 944090 (Austin-Westran Llc).
There are 5 known substitutes for 4720-01-191-8463: 5120-00-180-0909, 4510-00-242-4361, 5315-00-393-4016 and 2 more. Verify interchangeability with system specifications before substitution.