What was found
BS 1239 LBL 29-46 THERE IS A CRACK ON THE FLOORBEAM. DAMAGED FLOORBEAM REMOVED, NEW FABRICATED IAW SRM VOL 3. 53-14-01 FIG 5 AND GMM 4.45 AND INSTALLED FASTENERS IAW SRM VOL 2. 51-21-01.
- Difficulty date
- February 2, 2009
- Submitted
- September 2, 2009
- Operation
- Air carrier
- Aircraft
- N720AX
- Make and model
- Doug DC1030
- Aircraft serial
- 48252
- Aircraft time
- 82,794 hours, 21,039 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Cracked
- Location
- Bs 1239
- 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.