SDR CALA2026063017468

Service difficulty report · Guide Vane · Boeing 7879

Difficulty date: June 29, 2026
Submitted: June 30, 2026
Operation: Air carrier
Aircraft: N38955
Make and model: Boeing 7879
Aircraft serial: 37814
Aircraft time: 52,477 hours, 5,086 cycles
Engine: Ge GENX1B70P2
Engine time: 3,090 hours, 304 cycles
System (JASC): 7220 · Turbine Engine Air Inlet Section
Part: Guide Vane
Part number: 2448M95G11
Condition: Damaged
Location: Nr 1
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING NR 1 ENGINE WASH, NOTED A 10TH OGV DAMAGED. CONFIRMED 10TH OGV DAMAGED WITH A CRACK MEASSURING 2 INCH. REPLACED AS REQUIRED, AS REFERENCE AMM DMC-B787-A-G72-21-03-01A-520A-A FOR REMOVAL AND AMM DMC-B787-A-G72-21-03-01A-720A-A FOR INSTALLATION. NO FURTHER ACTIONS ARE NEEDED, ITEM OK.

More about the Boeing 787-9