What was found
Q3 CHECK, CORROSION FOUND ON LT FWD EMERGENCY EXIT DOOR PRESSURE SEAL CHANNEL BETWEEN BS 578 TO 601, ABOVE S17L LOWER FRAME. REPLACED LT FWD EMERGENCY EXIT DOOR PRESSURE SEAL CHANNEL IAW DWG 50-7978.
- Difficulty date
- September 10, 2013
- Submitted
- September 20, 2013
- Operation
- Air carrier
- Aircraft
- N449US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24893
- Aircraft time
- 60,988 hours, 40,383 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 65C80678107
- Condition
- Corroded
- Location
- Bs 578-601
- 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.