Part catalog
FT1221
AUTOTRANSFORMER
ATA 24 · Elec. Power
Catalog record
- Part number
- FT1221
- ATA chapter
- ATA 24 · Elec. Power
- Application
- B757-200
- Platform
- B757-200
- Source observations
- 23
- Last observed
- 2026-04-25
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.