What was found
FX - LAVATORY SERVICE PAN BTN STA 755.5 AND STA 772 STR 42R AND STA 44R FOUND CORROSION(<P>FX - LAVATORY SERVICE PEN BTN SKIN DOUBLER RING REPLACED AS PER SRM 51-10-02 AND NEW DOUBLER RING INSTALLED AS PER SRM 51-40-02</P>)
- Difficulty date
- January 24, 2022
- Submitted
- January 27, 2022
- Operation
- Air carrier
- Aircraft
- N775SA
- Make and model
- Boeing 777FZB
- Aircraft serial
- 37987
- Aircraft time
- 55,701 hours, 6,176 cycles
- System (JASC)
- 5300 · Fuselage Structure (General)
- Part
- Ring
- Part number
- 143W2346U3
- Part serial
- NSN
- Condition
- None
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.