GE90 Forward Fan Shaft

Applicable Part Numbers: 1767M49G05, 1767M49G06, 1767M49G07, 1767M86G01

ATA: 72-22-01

• Clean, NDT, Inspect
• Repair 001: Replace Damaged Shank Nuts
• Repair 002: Replacement of Dry Film Lubricant on Spline Teeth Threads and Slot
• Repair 003: ID Aft Pilot Diameter Thermal Spray
• Repair 004: Thermal Spray Repair of Surface
• Repair 005: Bearing Journal Thermal Spray
• Repair 006: Balance Inspection and Imbalance Correction