What was found
AFT CARGO PIT LH TRANSITION FROM FS727 THRU FS807 CORRODED. GROUNDED - YES. REMOVED AND REPLACED AFT CARGO PIT L/H TRANSITION FROM FS727 THRU FS807 IAW B737-700 SRM 51-40-02-0G-0W=1 O=.040 R=.025 L=1 D=.015.
- Difficulty date
- October 25, 2022
- Submitted
- November 21, 2022
- Operation
- Air carrier
- Aircraft
- N644AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30795
- Aircraft time
- 58,972 hours, 31,089 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Channel
- Part number
- 146A7505
- 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.