What was found
FWD PIT R/H TRANSITION HAS CORROSION JUST FWD OF STA 500I DOT #RSM 13-003. GROUNDED - YES. REPAIRED FWD PIT R/H TRANSITION AT STA 500I IAW B737-900 SRM 53-00-53-2R-5.W= 2 O= .040 R= .032 L= 4 D= .008.
- Difficulty date
- October 13, 2021
- Submitted
- November 2, 2021
- Operation
- Air carrier
- Aircraft
- N434AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 61620
- Aircraft time
- 20,649 hours, 6,510 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Transition Panel
- Part number
- 143A7501192
- Part serial
- NSN
- Condition
- Corroded
- 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.