Part catalog
39-6774 21-Nov-1990 Fuel boost pump bypass valves mod. 757-28A0017R3 T Inspection/Mod 1989-12-06 00:00:00 7543 2441 IAW MAEL/89/212 Job number 85-56249, 85-56250
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.