The Aviation DataBase®
Complete Aviation Regulatory Library
Sept. 11 Sept. 11
DataBases updated: Dec 12th, 2025
Home Products Library Support Account Login Contact
Service Bulletins
NameRevisionLangSubjectDate
en Mandatory Landing Gear - Main Wheel - Removal from Service Half Hub Assemblies P/N AHO89617 Incorporating Half Hubs P/N AHA1750 Mod 106/28/1993
3 en Mandatory Landing Gear - Main Wheel P/N AHA1837 - Modification to Change Maintenance Data (Lubtork Value) when Changed Maintenance Procedures are Introduced to Remove Ultimate Life on Tie Bolts EAR1005405/08/2002
Service Newsletters
NameRevisionLangSubjectDate
en - New Breakaway (Re-Useable) Torque Check/Test for Tie Bolt Nuts - Requirement to Keep Tie Bolts and Related Nuts as Matched Items - Optional P/Ns for Tie Bolts and Nuts12/04/1998