What was found
UPON ACCOMPLISHING AD 2007-01-09(F) AND SB NO:747-53A2591, FOUND CREASE BEAM WEB TO BE CRACKED AT STA 1240 STR 6L
- Difficulty date
- August 23, 2018
- Submitted
- August 24, 2018
- Operation
- Air carrier
- Aircraft
- N539BC
- Make and model
- Boeing 7474B5
- Aircraft serial
- 26395
- Aircraft time
- 89,681 hours, 15,854 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Crease Beam
- Condition
- Cracked
- Location
- Bs 1240
- 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.