What was found
AFT CARGO COMPARTMENT INTERCOSTAL AT FS 867-887 RBL 21 CORRODED. GROUNDED - YES. REMOVED CORR & CK'D LIMITS FOUND INTERCOSTAL OUT OF LIMITS IAW B737-700 SRM 53-00-53-1A-2 REMOVED & REPLACED INTERCOSTAL IAW B737-700 SRM 51-40-02-0G-0.
- Difficulty date
- October 17, 2022
- Submitted
- November 4, 2022
- Operation
- Air carrier
- Aircraft
- N626AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30793
- Aircraft time
- 66,524 hours, 33,922 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 146A75057
- Condition
- Corroded
- Location
- Bs 867-887 Rbl21
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.