What was found
AFT PIT R/H FWD TRANSITION HAS MULTIPLE AREAS OF CORROSION. GROUNDED - YES. BLENDED CORRODED AREAS FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-00-53-1A-2, REPAIRED IAW B737-900ER SRM 53-00-53-2R-5W 5 O .040 R .030 L 1.2 D .010.
- Difficulty date
- July 20, 2022
- Submitted
- August 11, 2022
- Operation
- Air carrier
- Aircraft
- N266AK
- Make and model
- Boeing 737900ER
- Aircraft serial
- 62683
- Aircraft time
- 19,085 hours, 6,222 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Trans Panel
- Part number
- 146A750236
- Condition
- Corroded
- 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.