What was found
BS 1000, LOWER CHORD AT STR 38 AREA FOUND CORROSION CRACK AT CHORD DETAIL REFER ATTACHED FIG, CRACKED HOLE OVERSIZED TO 0.625 AND CRACK FREE. A FREEZE PLUG FABRICATED IAW SRM 51-20-07 AND INSTALLED IAW EO NUMBER.
- Difficulty date
- April 28, 2015
- Submitted
- May 1, 2015
- Operation
- Air carrier
- Aircraft
- N450PA
- Make and model
- Boeing 74746NF
- Aircraft serial
- 30808
- Aircraft time
- 62,380 hours, 10,381 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Structure
- Condition
- Cracked
- Location
- Bs 1000
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.