Part catalog
2239-0001-3
Oxygen Regulator Valve
Catalog record
- Part number
- 2239-0001-3
- Application
- B767-300ER
- Platform
- B767-300ER
- Source observations
- 31
- Last observed
- 2026-04-13
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.