What was found
MAIN CABIN L4 DOOR SILL SUPPORT CHANNEL CORRODED BS 1508, LBL 86. FLOOR SUPPORT TEE HAS 100% MAT LOSS. REMOVED TEE IAW SRM 51-40-02. LOCATED & DRILLED NEW TEE IAW DWG 654T0513 & SRM 51-40-05. INSTALLED NEW TEE IAW SRM 51-40-02.
- Difficulty date
- June 3, 2014
- Submitted
- June 5, 2014
- Operation
- Air carrier
- Aircraft
- N653UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25391
- Aircraft time
- 91,685 hours, 14,561 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support Channel
- Condition
- Corroded
- Location
- Fuselage
- 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.