What was found
BATHTUB FITTING SUPPORT AT BS 516 RBL44 CORROSION AT FASTENER ON LWR FLANGE
- Difficulty date
- December 3, 2025
- Submitted
- December 3, 2025
- Operation
- Air carrier
- Aircraft
- N479AZ
- Make and model
- Boeing 767323
- Aircraft serial
- 25450
- Aircraft time
- 112,205 hours, 20,129 cycles
- System (JASC)
- 5340 · Fuselage Main, Attach Fittings
- Part
- Attach Fitting
- Part number
- 143T8259Y4
- Condition
- Corroded
- 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.