Part catalog
99C55201-121
VALVE, NLG DOOR OPENING SEQUENCE
MITSUBISHIATA 32 · Ldg. Gear
Catalog record
- Part number
- 99C55201-121
- Manufacturer
- MITSUBISHI
- ATA chapter
- ATA 32 · Ldg. Gear
- Application
- B777
- Platform
- B777
- Source observations
- 15
- Last observed
- 2026-05-21
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.