What was found
INSPECTION TYPE: C-18, BS 1200 LOWER KEEL BEAM AREA, RT CHANNEL SUPPORT CORRODED. REMOVED AND REPLACED THE CHANNEL SUPPORT
- Difficulty date
- September 17, 2017
- Submitted
- September 25, 2017
- Operation
- Air carrier
- Aircraft
- N407UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23729
- Aircraft time
- 30,373 hours, 20,571 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- Part number
- M9N77016
- Condition
- Corroded
- Location
- Bs 1200
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.