What was found
FOUND UPPER DECK FLOORBEAM AT BS 420R ONE FASTENER HOLE CRACK AT FRAME WEB. THE CRACK WAS TRIMMED OUT AND REPAIRED PER BOEING MESSAGE AND SRM 53-10-04 FIG 107.
- Difficulty date
- February 28, 2007
- Submitted
- March 14, 2007
- Operation
- Air carrier
- Aircraft
- N524MC
- Make and model
- Boeing 7472D7B
- Aircraft serial
- 21784
- Aircraft time
- 93,958 hours, 19,481 cycles
- Engine
- Ge CF650E2
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Cracked
- Location
- Bs 420
- 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.