What was found
WHILE AC WAS IN FOR HVY CK FOUND CORROSION FOUND ON REAR FUSELAGE FLOOR SUPPORT GUSSET PLATE AT FR 90RH SIDE. REPLACED GUSSET PLATE PN 170-60259-001 IAW SRM 51-41-02 SEE AAR NRC# 4500907-1000-0067 FOR WORK PERFORMED. AC WAS RTS.
- Difficulty date
- May 19, 2021
- Submitted
- June 5, 2021
- Operation
- Air carrier
- Aircraft
- N730YX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000518
- Aircraft time
- 13,768 hours, 9,133 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Gusset
- Part number
- 17060259001
- Condition
- Corroded
- Location
- Frm 90
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.