Part catalog
4503526
HARNESS # ENGINE HARNESS APU
ATA 49 · Airborne Aux Power
Catalog record
- Part number
- 4503526
- ATA chapter
- ATA 49 · Airborne Aux Power
- Application
- AIRBUS
- Platform
- AIRBUS
- Source observations
- 14
- Last observed
- 2026-02-25
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.