What was found
LEVEL 2 CORROSION FOUND ON REAR FUSELAGE FLOOR STRUCTURE INTERCOSTAL AT FR91 R/H SIDE. REPLACED IAW SRM 51-41-02 AND 51-43-01. AIRCRAFT WILL REMAIN OUT OF SERVICE UNTIL HEAVY CHECK COMPLETION.
- Difficulty date
- February 5, 2020
- Submitted
- February 26, 2020
- Operation
- Air carrier
- Aircraft
- N818MD
- Make and model
- Emb ERJ170100SU
- Aircraft serial
- 17000039
- Aircraft time
- 36,785 hours, 24,582 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 17060244003
- Condition
- Corroded
- Location
- Frame 91
- 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.