- Difficulty date
- May 3, 2019
- Submitted
- March 9, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29833
- Aircraft time
- 55,634 hours, 32,666 cycles
- Part
- Stiffener
- Condition
- Cracked
- Location
- Lt Wheel Well
- 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
BS 663 LOWER VAPOR BARRIER LBL 25 WL 148 STIFFENER CRACKED / REMOVED DAMAGED STIFFNER AT BS 663 LOWER VAPOR BARRIER LBL 25 WL 148 IAW SRM 51-40-02-0G-0. INSTALLED NEW STIFFNER PART #753120C IAW DRG #111A1000 IAW SRM 51-40-02-0G-0. 57309U 5/3/19