Part catalog
139-00-520-00HV
COVER
Catalog record
- Part number
- 139-00-520-00HV
- Application
- A320, A330, A380, B737
- Platform
- A320, A330, A380, B737
- Source observations
- 3
- Last observed
- 2026-03-30
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.