What was found
AFT PIT SILL WEB HAS CORROSION AT CARGO DOOR. GROUNDED - YES. REMOVED AND RPELACED WITH NEW AFT PIT SILL WEB IAW B737-800 SRM 51-40-02-0G-0W= 3." O= .050" R= .034" L= 1.0" D= .016".
- Difficulty date
- September 13, 2024
- Submitted
- October 8, 2024
- Operation
- Air carrier
- Aircraft
- N513AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35192
- Aircraft time
- 56,497 hours, 17,194 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- 146A812325
- Condition
- Corroded
- Location
- Zone 100
- 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.