What was found
ACFT HAS A CRACK ON STIFFENER END, BETWEEN PROJECTION LONGERON 12LT AND 11LT AT PRESSURE BULKHEAD BS 1338. STIFFENER END WAS REPLACED IAW SRM 51-30-1, 51-30-5, SRM 51-10-4, AND 51-10-3 PAR 14, 21.
- Difficulty date
- September 8, 2015
- Submitted
- September 9, 2015
- Operation
- Air carrier
- Aircraft
- N989DL
- Make and model
- Doug MD88
- Aircraft serial
- 53341
- Aircraft time
- 60,690 hours, 43,756 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Bs 1338
- 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.