What was found
PERFORATION ON TEE ANGLE, BTW BS540 - 559, RBL 40 IN THE AIR CONDITIONING BAY. PERFORMED REPAIR ON THE TEE ANGLE IAW SRM 57-10-13-2R-3, REPAIR 3.
- Difficulty date
- November 1, 2025
- Submitted
- December 4, 2025
- Operation
- Air carrier
- Aircraft
- N231WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32499
- Aircraft time
- 65,270 hours, 39,217 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Tee Angle
- Condition
- Perforated
- Location
- Zone 100
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.