What was found
RIGHT WING FUEL TANK I/B OF RIB 22; UPPER AFT STRINGER IS CRACKED AT THE LAST FASTENER. SUMMARY EA 22-157-00120 HAS BEEN APPROVED AND ACTIVATED. ADDED AS A SUBTASK TO FAULT TTG8Q00A8219.
- Difficulty date
- January 11, 2022
- Submitted
- January 17, 2022
- Operation
- Air carrier
- Aircraft
- N483WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32472
- Aircraft time
- 58,938 hours, 34,840 cycles
- System (JASC)
- 5713 · Wing, Longeron/Stringer
- Part
- Stringer
- Condition
- Cracked
- Location
- R/H Wing
- Stage of operation
- UK
- 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.