- Difficulty date
- October 18, 2009
- Submitted
- October 21, 2009
- Operation
- Air carrier
- Make and model
- Boeing 727233
- Aircraft serial
- 21624
- Aircraft time
- 51,017 hours, 31,559 cycles
- Part
- Web
- Part number
- 6517510120
- Condition
- Cracked
- Location
- Bs 1243
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT AIRSTAIR AREA - RT LOWER TORQUE BOX LIGHTNING HOLE IS CRACKED AT BS 1243 - MARKED. CUT OUT DAMAGED AREA IAW SRM 51-10-1 REV 101 FABRICATED REPAIR DOUBLER IAW SRM 53-10-2 FIG 6 AND 51-40-2 FIG 1 INSTALLED REPAIR DOUBLER IN AFT AIRSTAIR RT LOWER TORQUE BOX LIGHTNING HOLE IAW SRM 51-40-2 FIG 1 REV 101