What was found
BS 639 STUB BEAM LOWER INNER CHORD CRACKED COMMON TO THE LOWEST FASTENER HOLE. ACFT GROUNDED. REPAIRED INNER CHORD IAW ASA T/C AD20102506-400-53-9.
- Difficulty date
- May 25, 2012
- Submitted
- May 31, 2012
- Operation
- Air carrier
- Aircraft
- N706AS
- Make and model
- Boeing 737490
- Aircraft serial
- 28894
- Aircraft time
- 44,886 hours, 24,770 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- 65C327759
- Condition
- Cracked
- Location
- Bs 639
- 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.