What was found
CRACKED STRINGER AT AREA AFT OF FWD CARGO BAY BS 540 S-25R WL 155, MARKED. CRACKED STRINER WAS FOUND TO BE OUT OF LIMITS, PER SRM 53-00-03-1A-1. REPAIRED STRINGER, AS PER EA 20-153-02575 REV IR AND ATS ER 20-03709 REV IR.
- Difficulty date
- December 11, 2020
- Submitted
- December 31, 2020
- Operation
- Air carrier
- Aircraft
- N211WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 34163
- Aircraft time
- 53,552 hours, 31,778 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Cracked
- Location
- Zone 100
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.