What was found
INSPECTION TYPE:2CCENTER WING BOX STRINGER #49 IS CRACKED AT STA. XCW= 17.0.REPAIRED CRACKED CENTER WING BOX STRINGER #49 BETWEEN STA. XCW= 3 TO XCW= 32 IAW SRM 57-10-03 REPAIR 1 FIG. 201. (MAJOR)
- Difficulty date
- June 24, 2021
- Submitted
- July 9, 2021
- Operation
- Air carrier
- Aircraft
- N296UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48474
- Aircraft time
- 86,278 hours, 15,581 cycles
- System (JASC)
- 5710 · Wing Main, Frame Structure
- Part
- Stringer
- Part number
- APB74761
- Condition
- Cracked
- Location
- Center Wing Box
- 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.