What was found
***CORROSION*** 986 FLOOR BEAM UPPER SURFACE HAS CORROSION LBL 41-LBL 45 / CORROSION ON BS 986 FLOOR BEAM UPPER SURFACE AT LBL 41- LBL 45 WAS REPAIRED IAW EA 1-A53-8241 REV 3
- Difficulty date
- May 22, 2019
- Submitted
- March 9, 2022
- Operation
- Air carrier
- Aircraft
- N7823A
- Make and model
- Boeing 7377CT
- Aircraft serial
- 32749
- Aircraft time
- 56,624 hours, 28,151 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Beam
- Condition
- Corroded
- Location
- Cabin
- 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.