GE90 LPT Air Seals

Applicable Part Numbers: 1748M42P02, 1748M42P03, 1748M43P02, 1748M43P03, 1748M44P02, 1748M45P03, 1805M56P03, 1805M56P04

ATA: 72-56-06


StandardAero is now offering overhaul of the GE90 Stage 2,3,4 and 5 Air Seals and Stage 6 Air Seal Damper per engine manual section 72-56-06:

  • Clean & Inspect
  • Repair 004 – Repair of Stage 2 air seal tooth coating
  • Repair 005 – Repair of Stage 3 air seal tooth coating
  • Repair 006 – Repair of Stage 4 Air Seal tooth coating
  • Repair 007 – Repair of Stage 5 Air Seal tooth coating
  • Repair 008 – Repair of Stage 6 Air Seal/Damper seal tooth coating
  • Repair 009 – Repair of Stage 6 Air Seal/Damper Dimension M
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