What was found
CRACKED STRINGER 16L AND BTW BS 294.5 - 303.9. PERFORMED PERMANENT REPAIR ON THE STRINGER 16L AND BTW BS 294.5 - 303.9 IAW SRM 53-00-03-2R-1 REPAIR 1, STEP 4. K. AND DWG 141A3120 SHEET 1 REV B.
- Difficulty date
- March 18, 2026
- Submitted
- April 22, 2026
- Operation
- Air carrier
- Aircraft
- N927WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36889
- Aircraft time
- 57,431 hours, 35,066 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Cracked
- Location
- Zone 200
- 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.