Part catalog
285W0027-101
ZMU # ZONE MANAGEMENT UNIT
ATA 23 · Comm.
Catalog record
- Part number
- 285W0027-101
- ATA chapter
- ATA 23 · Comm.
- Application
- B777
- Platform
- B777
- Source observations
- 9
- Last observed
- 2026-04-13
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.