What was found
(LOG 1343446) CORROSION ON ON F/O'S #3 WINDOW FRAME EXTERIOR PERIPHARY. REMOVED AND REPLACED #3 FO'S WINDOW FRAME DN 654A0004-774 LOT #1626305-1 PER DWG #141A8800 REV D, AND B-737-900 SRM 51-40-02-0G.
- Difficulty date
- December 9, 2025
- Submitted
- December 12, 2025
- Operation
- Air carrier
- Aircraft
- N936DZ
- Make and model
- Boeing 7379GPER
- Aircraft serial
- 38313
- Aircraft time
- 28,310 hours, 21,268 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Window Frame
- Condition
- Corroded
- Location
- Zone 200
- 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.