What was found
THE SLOPING SHEAR WEB TO SUPPORTING STRUCTING BS 1120 LT FOUND CRACKED. CRACK REPAIRED IAW SRM 53-40-30, REPAIR 3.
- Difficulty date
- April 9, 2013
- Submitted
- April 9, 2013
- Operation
- Air carrier
- Aircraft
- N673US
- Make and model
- Boeing 747451
- Aircraft serial
- 30268
- Aircraft time
- 59,482 hours, 7,457 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Shear Web
- Condition
- Cracked
- Location
- Bs 1120
- 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.