What was found
FUSELAGE DRAIN VALVE AT BS 500D HAS CRACKED FLANGE. REPLACED THE FUSELAGE DRAIN VALVE IAW AMM 53-51-03.
- Difficulty date
- September 20, 2026
- Submitted
- September 26, 2026
- Operation
- Air carrier
- Aircraft
- N8913S
- Make and model
- Boeing 7378
- Aircraft serial
- 42560
- Aircraft time
- 10,077 hours, 5,309 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Drain
- 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.