Part catalog
434-674-1031-2139
LIGHT ASSY B777 (blank) EXPENDABLE Serviceable FN 2
Catalog record
- Part number
- 434-674-1031-2139
- Source observations
- 2
- Last observed
- 2026-02-14
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.