What was found
ER/A 091163-14 - FUSELAGE SKIN FS 727B & STR 18L REPAIR OF CRACK. A 3.75 INCH LONG CRACK DUE TO FATIGUE WAS FOUND ALONG THE CHEM MILL LINE JUST BELOW STRINGER 18L JUST AFT OF FS 727B.
- Difficulty date
- June 12, 2004
- Submitted
- June 14, 2004
- Operation
- Air carrier
- Aircraft
- N379DL
- Make and model
- Boeing 737247
- Aircraft serial
- 23606
- Aircraft time
- 44,625 hours, 35,103 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Condition
- Cracked
- Location
- Fuselage
- 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.