Part catalog
2006-26-13 Acft SB 25-1412 R3 To prevent detachment of the shoulder restraint harness of the attendant or observer seat from its m Not Applicable to A/C B737-4B6 MSN 26526 PW633, Not listed in SB effectivity.
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.