What was found
DURING INSPECTION, FOUND THE AFT PRESSURE BULKHEAD, BOTTOM BASE HAS CORROSION. MAINTENANCE REMOVED AND REPLACED CORRODED INTERCOSTAL IAW SRM 51-40-02, STEPS 4, AND 5.
- Difficulty date
- June 29, 2017
- Submitted
- June 30, 2017
- Operation
- Air carrier
- Aircraft
- N381DN
- Make and model
- Boeing 737832
- Aircraft serial
- 30350
- Aircraft time
- 58,357 hours, 22,926 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Intercostal
- Condition
- Corroded
- Location
- Bs 1016 Bulkhead
- 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.