What was found
CRACK ON LONGERON 4R BS 522 AT CABIN STRUCTURE. LONGERON SECTION WAS REPAIRED IAW SRM 53-02, FIG 18, 51-30-5, 51-30-2, AND 51-10-3, PAR 21 AND 14.
- Difficulty date
- January 18, 2016
- Submitted
- January 19, 2016
- Operation
- Air carrier
- Aircraft
- N990DL
- Make and model
- Doug MD88
- Aircraft serial
- 53342
- Aircraft time
- 63,496 hours, 45,933 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Condition
- Cracked
- Location
- Bs 522
- 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.