What was found
RIGHT WING FIXED T/E SUPPORT RIB SHEAR WEB IS CRACKED JUST OUTBOARD OF THE NR 8 SPOILER AT WBL 432.65. REPAIRED THE RT WING T/E SUPPORT RIB SHEAR WEB IAW EO4457A169, AND SRM 51-70-13</P>)
- Difficulty date
- August 19, 2017
- Submitted
- August 22, 2017
- Operation
- Air carrier
- Aircraft
- N473MC
- Make and model
- Boeing 74745E
- Aircraft serial
- 27174
- Aircraft time
- 97,847 hours, 17,365 cycles
- System (JASC)
- 5710 · Wing Main, Frame Structure
- Part
- Shear Web
- Condition
- Cracked
- Location
- Rt Wing
- 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.