PW4000 No. 3 Bearing Rear Cooling Duct
Applicable Part Numbers: 50A435
ATA: 72-41-88
- Clean, NDT, Inspect
- Repair 002: Nickel Plate Inner Snap Diameter
- Repair 003: Restore Anti-Galling Compound
- Repair 004: Inner Duct and Center Guide Crack Weld Repair
- Repair 005: Thermal Spray Outer Snap Diameter
- Repair 006: Inner and Outer Duct Crack Weld Repair