What was found
STRINGER 27L DIRECTLY UNDER FRAME CORRODED UNDER FASTENER HEAD BS 970 UNDER STR 27L.
- Difficulty date
- November 29, 2015
- Submitted
- December 10, 2015
- Operation
- Air carrier
- Aircraft
- N720CK
- Make and model
- Boeing 7272B6
- Aircraft serial
- 21298
- Aircraft time
- 56,773 hours, 33,036 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Corroded
- Location
- Bs 970
- 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.