What was found
AIRCRAFT WAS NOT GROUNDED. AFT LAVATORY VENT EXIT HOLE HAS CORROSION AT FASTENERS THAT ARE MOUNTED TO THE INTERNAL VENT TUBING. REPAIRED IAW EA 268253 AND SRM 51-40-02.
- Difficulty date
- March 13, 2017
- Submitted
- March 15, 2017
- Operation
- Air carrier
- Aircraft
- N934AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29531
- Aircraft time
- 50,822 hours, 20,894 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- 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.