Service difficulty report · Aileron · Boeing 767322

Difficulty date
May 15, 2026
Submitted
May 18, 2026
Operation
Air carrier
Aircraft
N649UA
Make and model
Boeing 767322
Aircraft serial
25286
Aircraft time
132,035 hours, 20,194 cycles
System (JASC)
5751 · Ailerons
Part
Aileron
Part number
767365042A2
Condition
Contaminated
Location
Zone 600
Stage of operation
IN
How discovered
T
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

PERFORMING THERMOGRAFIC INSPECTION ON THE RH WING OUTBOARD AILERON IT WAS NOTICED MOISTURE INGRESSION INDICATION AT THE INBOARD END OF THE AILERON. PERFORMED UPDATE OF THE ATTRIBUTES TO MAJOR REPAIR AND IT WAS CREATED THE SFR, IT`S NECESSARY THE QC REVIEW THE INFORMATION AND APPROVAL THE SFR NUMBER. THE SFR NUMBER 3587 HAS BEEN REVIEWED AND APPROVED. THE SFR NUMBER 3587 HAS BEEN REVIEWED AND APPROVED PREVIOUSLY BY QC INSPECTOR U395678 ALL STEPS OF THE ECRA: 5760-01145 RH OUTBOARD AILERON, P/N: 767-3650-42A2, S/N: 000932 WERE ACCOMPLISHED WITHOUT DEVIATION. IT WAS REVIWED ALL STEPS OF THE ECRA 5760-01145 RH OUTBOARD AILERON, WERE ACCOMPLISHED WITHOUT DEVIATION AND THE SFR NUMBER 3587 HAS BEEN REVIEWED AND APPROVED.