What was found
CORROSION FOUND ON LOWER LEG OF AN INTERCOSTAL, BS 909 AND STRINGER 25L, LBL 22. REPLACED THE INTERCOSTAL IAW 51-00-05-1.
- Difficulty date
- March 7, 2018
- Submitted
- March 13, 2018
- Operation
- Air carrier
- Aircraft
- N936AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29532
- Aircraft time
- 53,099 hours, 21,666 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 147A740114
- Condition
- Corroded
- Location
- Bs 909
- 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.