What was found
AFT MAST DRAIN BOTTOM EDGE CRACKED.
- Difficulty date
- October 5, 2025
- Submitted
- October 21, 2025
- Operation
- Air carrier
- Aircraft
- N8615E
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36933
- Aircraft time
- 40,149 hours, 19,340 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Drain Mast
- Condition
- Cracked
- Location
- Zone 100
- 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.