Aerospace part number observed in the Athena catalog.
ATA 01 · ATA 1
Catalog record
Part number
MS28775-428
ATA chapter
ATA 01 · ATA 1
Source observations
11
Last observed
2026-04-25
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.