What was found
DOOR FLOORBEAM REINFORCEMENT MOD CRACKED BS 580, LBL 44L-46L. R & R DOOR FLOORBEAM SECTION REINFORCEMENT MOD AT BS 580, LBL 44L-46L, STUB FRAME IAW DWG 657N4311, REV A, SRM 51-40-02-0G, 51-40-05-0G.
- Difficulty date
- September 14, 2016
- Submitted
- September 20, 2016
- Operation
- Air carrier
- Aircraft
- N906FD
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27148
- Aircraft time
- 54,786 hours, 24,097 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Reinforcement
- Part number
- 5316913
- Condition
- Cracked
- Location
- Fuselage
- 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.