What was found
CRACKED FLOORBEAM X 54, BS 927 AT FLOOR STRUCTURE CABIN. CRACKED FLOORBEAM WAS REMOVED AND NEW FLOORBEAM WAS DRILLED AND WAS INSTALLED IAW SRM 51-30-2 AND 51-30-5 AND 51-10-3 AND DWG 5930561, REV AC.
- Difficulty date
- March 5, 2016
- Submitted
- March 6, 2016
- Operation
- Air carrier
- Aircraft
- N993DL
- Make and model
- Doug MD88
- Aircraft serial
- 53345
- Aircraft time
- 63,480 hours, 45,809 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Cracked
- Location
- Bs 927
- 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.