What was found
R2 DOOR MOPSILL IS CORRODED. GROUNDED - YES. REMOVED DAMAGE FOUND TO BE OUT OF LIMITS IAW B737-900 SRM 53-70-15-1A-1 LOCATED AND DRILLED NEW MOP SILL IAW B737-90 0SRM 51-40-05-0G-0W=2 O=.080 R=.063 L=6 D=.017.
- Difficulty date
- December 1, 2023
- Submitted
- December 16, 2023
- Operation
- Air carrier
- Aircraft
- N319AS
- Make and model
- Boeing 737990
- Aircraft serial
- 33679
- Aircraft time
- 67,178 hours, 27,133 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 147A85408
- Part serial
- NA
- Condition
- Corroded
- Location
- Mop Sill
- 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.