What was found
MAIN DECK RT, STATION 1200 BELOW FLOOR INTERCOSTAL WEB ASSEMBLY RBL 98 TO RBL 128 FOUND CRACK AT RBL 105" APPROX. REPLACED THE CRACKED INTERCOSTAL WEB ASSEMBLY IAW R1-53-41-10480.
- Difficulty date
- March 17, 2014
- Submitted
- March 18, 2014
- Operation
- Air carrier
- Aircraft
- N477MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29255
- Aircraft time
- 63,857 hours, 11,384 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Cracked
- Location
- Fuselage
- 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.