Service difficulty report · Retainer · Boeing

Difficulty date
April 13, 2017
Submitted
January 24, 2022
Operation
Air carrier
Make and model
Boeing
Aircraft time
37,435 hours, 24,563 cycles
Part
Retainer
Condition
Cracked
Location
Lt Wing
Stage of operation
IN
How discovered
9
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

LEFT WING T/E BULB SEAL RETAINER; SUPPORT ASSY (ORSS 273 / 15' AFT OF REAR SPAR) - CRACK NOTED. / REMOVED DAMAGED SEAL RETAINER SUPPORT FROM LT WING T/E ORSS 273; 15' AFT OF REAR SPAR. INSTALLED NEW SEAL RETAINER SUPPORT IAW SRM 51-40-02-0G-0 STEP 4.