What was found
DURING HEAVY CHECK MAINTENANCE, IT WAS FOUND THAT THE LT OF FLOOR STRUCTURE, FWD LAV, CORRODED IN SEVERAL AREAS AS MARKED FROM FRAME 12 THRU FRAME 15 FWD LAV FLOOR SUPPORT STRUCTURE. R&R WEB & INTERCOSTAL PER SRM51-40-02.
- Difficulty date
- February 28, 2017
- Submitted
- March 2, 2017
- Operation
- Air carrier
- Aircraft
- N187JB
- Make and model
- Emb ERJ190100IGW
- Aircraft serial
- 19000009
- Aircraft time
- 31,210 hours, 19,759 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- 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.