Part catalog
3890010-103
VALVE, BRAKE
09523ATA 32 · Ldg. Gear
Catalog record
- Part number
- 3890010-103
- Manufacturer
- 09523
- ATA chapter
- ATA 32 · Ldg. Gear
- Application
- B777
- Platform
- B777
- Source observations
- 26
- Last observed
- 2026-04-13
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.