What was found
INSPECTION TYPE:1CLT MLG W/W O/B AFT WALL 2ND VERTICAL STIFFENER FROM FWD IS CRACKED.REMOVED AND REPLACED CRACKED LT MLG W/W O/B AFT WALL 2ND VERTICAL STIFFENER FROM FWD IAW SRM 51-33-01. (MINOR)
- Difficulty date
- August 19, 2021
- Submitted
- August 31, 2021
- Operation
- Air carrier
- Aircraft
- N274UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48575
- Aircraft time
- 73,808 hours, 15,078 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Part number
- ANB720313
- Condition
- Cracked
- Location
- Lt Mlg W/W
- 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.