Part catalog
MS21919WH5
Lockheed Martin
LMCO
Catalog record
- Part number
- MS21919WH5
- Manufacturer
- LMCO
- Application
- ATR 72
- Platform
- ATR 72
- Source observations
- 5
- Last observed
- 2026-04-25
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.