What was found
AFT CARGO DOOR CUTOUT LOWER THRESHOLD WEB CORRODED IN NUMEROUS AREAS. GROUNDED - YES. REMOVED AND REPLACED AFT PIT LOWER SILL WEB IAW B737 800 SRM 51 40 02 0G 0 W 2 O .050 R .044 L 6 D .006.
- Difficulty date
- November 17, 2017
- Submitted
- December 4, 2017
- Operation
- Air carrier
- Aircraft
- N583AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35681
- Aircraft time
- 39,336 hours, 11,636 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- 146A812325
- Condition
- Corroded
- Location
- Threshold
- 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.