- Difficulty date
- February 20, 2019
- Submitted
- March 3, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7377CT
- Aircraft serial
- 32753
- Aircraft time
- 56,223 hours, 27,884 cycles
- Part
- Stiffener
- Part number
- 111A13087
- Condition
- Cracked
- Location
- Wheel Well Lh
- 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
FOUND STIFFENER CRACKED BS663 LBL 25 LOWER VAPOR BARRIER (111A1308-7) / REMOVD CRACKED STIFFER AT STA 663 LBL 25 LOWER VAPOR BARRIER & INSTALLED NEW STIFFENER P/N 111A1308-7 (SI 7531206) IAW SRM 51-40-02-0G-0; DWG 111A1000 81146U 2/21/19