What was found
CORROSION IN GUSSET R/H BEAM FR.90. REMOVED AND REPLACED GUSSET AT RH BEAM FR 90 DUE TO OUT OF LIMITS MATERIAL LOSS, REF. SRM, RESTORED SURFACE PROTECTION, REF. SRM.
- Difficulty date
- July 31, 2020
- Submitted
- August 17, 2020
- Operation
- Air carrier
- Aircraft
- N174SY
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000517
- Aircraft time
- 14,533 hours, 7,714 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Gusset
- Condition
- Corroded
- Location
- Frame 90
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.