What was found
LOWER SIDE OF MAIN DECK FRAME IN MULTIPLE SPOTS, BS 727B LBL 55 TO RBL 55 CORRODED.
- Difficulty date
- October 28, 2017
- Submitted
- April 10, 2018
- Operation
- Air carrier
- Aircraft
- N331CK
- Make and model
- Boeing 7373Y0
- Aircraft serial
- 23747
- Aircraft time
- 69,926 hours, 47,939 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Corroded
- Location
- Bs 727b
- 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.