Part catalog
1685-4031
The Sleeve Spacer (P/N: ), Seal Housing (P/N: 77154591) were Worn off.
Catalog record
- Part number
- 1685-4031
- Source observations
- 2
- Last observed
- 2026-03-30
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.