What was found
MAJOR REPAIR, WHILE IN HEAVY CHECK FWD FUSELAGE PAX FLOOR CROSS BEAM AT FR 17 HAS CORROSION ON UPPER SURFACE OF TOP FLANGE APPROXIMATELY LBL 4" IN-BETWEEN FLOOR SEAT TRACKS. REPAIRED PER SRM 53-00-10-R03P.
- Difficulty date
- November 12, 2020
- Submitted
- November 12, 2020
- Operation
- Air carrier
- Aircraft
- N423YX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000392
- Aircraft time
- 17,101 hours, 11,556 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 17021769403
- Condition
- Corroded
- Location
- Frame 17
- 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.