Part catalog
78F0055
VALVE AY# VALVE ASSY THERMAL RELIEF APU
ATA 28 · Fuel
Catalog record
- Part number
- 78F0055
- ATA chapter
- ATA 28 · Fuel
- Source observations
- 2
- Last observed
- 2026-02-25
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.