What was found
FLOORBEAM, BS 986.5 CORRODED. ACFT GROUNDED. REPAIRED THE FLOORBEAM UPPER TEE, LBL 56 TO RBL 56 IAW SRM 53-70-51.
- Difficulty date
- December 26, 2017
- Submitted
- January 17, 2018
- Operation
- Air carrier
- Aircraft
- N556AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35175
- Aircraft time
- 42,732 hours, 14,402 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 986
- 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.