What was found
CRACKED STRINGER AT AREA AFT OF FCB BS535 S-25L WL155. MARKED<[01] CRACK WAS FOUND TO BE OUT OF LIMITS; REMOVED DAMAGED STRINGER SECTION AND INSTALLED REPAIR AS PER SRM 53-00-03-2R-1.
- Difficulty date
- December 5, 2023
- Submitted
- January 16, 2024
- Operation
- Air carrier
- Aircraft
- N455WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32462
- Aircraft time
- 64,648 hours, 38,599 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 100 Fus Lower
- 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.