What was found
RIGHT BS 840 FRAME TO TENSION TIE ATTACHMENT AREA FOUND 1 EA FASTENER HOLE CRACKED AT FWD CHANNEL CRACK APPROX .1250" IN LENGTH. REPAIR CARRIED OUT IAW HX RS NR R53-25-37200, REV 8.
- Difficulty date
- August 21, 2011
- Submitted
- September 13, 2011
- Operation
- Air carrier
- Aircraft
- N523MC
- Make and model
- Boeing 7472D7B
- Aircraft serial
- 21782
- Aircraft time
- 104,519 hours, 21,333 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Condition
- Cracked
- Location
- Bs 840
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.