Part catalog
115W3172-15
SEAL (LH SIDE) B777 (blank) EXPENDABLE Serviceable FN 1
Catalog record
- Part number
- 115W3172-15
- Source observations
- 2
- Last observed
- 2026-03-23
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.