The Breather,filter,air, cataloged under National Stock Number 1680-01-519-3507, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Rix Industries. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Breather,filter,air |
| FSC / FSG | 1680 — No Item Name Available (FSG 16) |
| Manufacturers | Rix Industries (CAGE 28953) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-519-3507 |
| Primary Part Number | 49-402 |
| Item Name | Breather,filter,air |
| FSC / FSG | 1680 / 16 — No Item Name Available |
| Manufacturer | Rix Industries |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 49-402 PRIMARY | Rix Industries (USA) |
NSN 1680-01-519-3507 is a Breather,filter,air, manufactured by Rix Industries, classified under FSC 1680 (No Item Name Available). Status: active.
NSN 1680-01-519-3507 has 1 cross-referenced part number: 49-402 (Rix Industries).
There are 3 known substitutes for 1680-01-519-3507: 5330-00-292-1603, 6150-00-329-2296, 4920-01-498-4963. Verify interchangeability with system specifications before substitution.