What was found
STA 2598 S-11R LOWER LONGERON FWD 2 EACH HOLES HAVE CRACK INDICATION
- Difficulty date
- March 25, 2022
- Submitted
- March 26, 2022
- Operation
- Air carrier
- Aircraft
- N703CK
- Make and model
- Boeing 747412
- Aircraft serial
- 24226
- Aircraft time
- 105,894 hours, 19,573 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Condition
- Cracked
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.