What was found
HORIZONTAL PRESSURE DECK STIFFENER CORRODED AT BS. 714, BETWEEN LBL 68 TO LBL 70. / R&R STIFFENER IAW ER AND EA.
- Difficulty date
- October 10, 2019
- Submitted
- October 30, 2019
- Operation
- Air carrier
- Aircraft
- N451WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32495
- Aircraft time
- 55,443 hours, 32,602 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Part number
- 144A770021A
- Condition
- Corroded
- Location
- Bs 714
- 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.