What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK FOUND IN PRESSURE DECK WEB LOCATED AT STA 663, LEFT BUTT LINE 31.83-40. INSTALLED -1 DOUBLER AND -2 FILLER PER SRM 57-10-10-2R-3.
- Difficulty date
- August 27, 2021
- Submitted
- September 13, 2021
- Operation
- Air carrier
- Aircraft
- N812NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33520
- Aircraft time
- 35,855 hours, 14,586 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Pressure Deck
- Condition
- Cracked
- Location
- Bs 663
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.