Part catalog
37-231
ELECTRO HYDRAULIC SERVO VALVE
Catalog record
- Part number
- 37-231
- Application
- B737-300
- Platform
- B737-300
- Source observations
- 6
- Last observed
- 2025-05-18
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.