What was found
During "H" check found corrosion on keel beam between BS 673-680. Repaired per EA 55-187742.
- Difficulty date
- December 31, 2001
- Submitted
- January 14, 2002
- Operation
- Air carrier
- Aircraft
- N504US
- Make and model
- Boeing 757251
- Aircraft serial
- 23193
- Aircraft time
- 55,542 hours, 23,061 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- Condition
- Corroded
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.