Part catalog
MS21042-04
Nut
Catalog record
- Part number
- MS21042-04
- Application
- A320, A330, A340, A350, A380, B737, B777, B787
- Platform
- A320, A330, A340, A350, A380, B737, B777, B787
- Source observations
- 9
- Last observed
- 2026-04-25
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.