What was found
MAIN CABIN ON REMOVAL OF SEAT TRACK AT BS 580, LBL 45 FOUND FLOORBEAM CRACKED. REMOVED THE FLOORBEAM. LOCATED, DRILLED, & INSTALLED A NEW FLOORBEAM IAW SRM 51-40-02, 51-40-05 & DWG 657N4311.
- Difficulty date
- January 30, 2015
- Submitted
- February 10, 2015
- Operation
- Air carrier
- Aircraft
- N905FD
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27145
- Aircraft time
- 556 hours, 23,874 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 657N4311
- Condition
- Cracked
- Location
- Bs 580
- 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.