What was found
AFT CARGO L/H TRANSITION PANEL HAS HEAVY CORROSION FROM STA 727C TO STA 780. GROUNDED - YES. REPAIRED AFT CARGO LH TRANSITION PANEL IAW B737-900 SRM 53-00-53-2R-5W- 1.0 O= .040 R= .00 L= 6.0" D= .040.
- Difficulty date
- December 11, 2021
- Submitted
- December 30, 2021
- Operation
- Air carrier
- Aircraft
- N224AK
- Make and model
- Boeing 737990ER
- Aircraft serial
- 62680
- Aircraft time
- 19,283 hours, 6,380 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- None
- Part number
- 146A750235
- 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.