What was found
FOUND CRACK ON MAIN DECK OVERWING INTERCOSTAL WEB BS 1180 L=.5 RBL 99-120. REPAIRED CRACKED REVEAL PER SRM 53-60-15
- Difficulty date
- January 11, 2012
- Submitted
- February 13, 2012
- Operation
- Air carrier
- Aircraft
- N663US
- Make and model
- Boeing 747451
- Aircraft serial
- 23818
- Aircraft time
- 6,465 hours, 812 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Cracked
- Location
- Bs 1180
- 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.