Part catalog
Repetitive inspections of the Vertical Flange of the Rear Spar Upper Chord (par. 'h') OPEN CSN HFEC Inspection threshold x CSN 30522 Do the actions required per paragraph (j)(1) or (j)(2) of this AD (W.O.L) NOTE: For repetitive inspe
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.