GE90-94B Diffuser
Applicable Part Numbers: 1686M93P11, 1686M93P16, 1686M93P18, 1686M93P15, 1686M93P17
ATA: 72-41-02
- Clean, NDT, Inspect
- Repair 001: Thermal Spray Repair of the OGV Outer Interface Rabbet and the W Seal Interface Wear Coating
- Repair 002: Mid Flange Repair
- Repair 004: Repair of Fretting on the Diffuser Outlet Guide Vane Inner Interface Rabbet Diameter F
- Repair 010: Aft Inner Flange Bolt Holes Cracks and/or Corrosion Weld Repair
- Repair 011: Thermal Spray Repair of Diameter A, Diameter B, and Diameter C
- Repair 012: Repair of Corrosion and Fretting in the Aft Flange Aft Face