What was found
1 EA CRACK WAS FOUND ON BS 720 LH FWD CHANNEL, UPPER RADIUS AREA, APPROX 1/4" IN LENGTH.(<P>CRACK - STA 720 LH TENSION TIE CRACKED CHANNEL REPAIRED IAW SRM 53-20-30-2R-1, REPAIR 1. </P>)
- Difficulty date
- August 27, 2019
- Submitted
- August 28, 2019
- Operation
- Air carrier
- Aircraft
- N445MC
- Make and model
- Boeing 7474B5F
- Aircraft serial
- 33515
- Aircraft time
- 69,078 hours, 11,719 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Condition
- Cracked
- Location
- Bs 720
- 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.