Service difficulty report · Fairing · Boeing 777222

Difficulty date
August 15, 2024
Submitted
September 3, 2024
Operation
Air carrier
Aircraft
N786UA
Make and model
Boeing 777222
Aircraft serial
26938
Aircraft time
107,347 hours, 14,502 cycles
Engine
Pwa PW4090
Part
Fairing
Part number
51A692
Condition
Missing
Location
Seal
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

RIGHT WING EXTERNAL INSPECTIONS {B777-06-3-7157} - NO. 2 ENG NO. 6 FAN BLADE FAIRING HAS APPROX 12" OF SEAL MISSING. SEE PIC. HOURS OR LESS. REQUEST DIP. REF AMM 72-31-07-200-801-N00 MATERIAL MISSING FOR MORE THAN 0.400 INCH (10.160 MM) IN LENGTH.REPLACE THE FAIRING IN 25 ENGINE 2 FAN BLADE FAIRING SEAL REQUIRES RELACEMENT WITHIN 25 TOMC-APPROVAL FROM SC1ELBYC COMMENT FLIGHT HOURS. REF AMM 72-31-07-200-801-N00 QC RECORDS UPDATE TOMCQC REV PERFORMED REMOVED AND REPLACED NO.2 ENGINE FAN BLADE FAIRING NO.6 REF AMM 72-31-07 QC REVIEWED T/A: 25 FH ...VC/U392424