What was found
AFT CARGO DOOR CUTOUT LOWER SILL HAS HEAVY CORR. GROUNDED - YES. REMOVED CORR REMAINING MATL FOUND TO BE OUT OF LIMITS REMOVED AND REPLACED LWR WEB SILL IAW SRM 51 40 02 0G 0 W 2 O .045 R .035 L 30.0 D .010.
- Difficulty date
- May 11, 2018
- Submitted
- May 23, 2018
- Operation
- Air carrier
- Aircraft
- N302AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30017
- Aircraft time
- 54,564 hours, 22,398 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- 146A81236
- Condition
- Corroded
- Location
- Fuselage
- 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.