What was found
BS 1421 RT CREASE BEAM WEB FOUND CORROSION. CREASE BEAM FABRICATED IAW DWG 146N5590 SHT 04 REV E, REMOVED IAW SRM 51-40-02 REV 113 & REPLACED IAW DWG 146N5590 SHT 4 REV E. REPAIR CLASSIFIED AS MAJOR.
- Difficulty date
- November 29, 2014
- Submitted
- December 1, 2014
- Operation
- Air carrier
- Aircraft
- N773FD
- Make and model
- Boeing 757222
- Aircraft serial
- 24872
- Aircraft time
- 75,827 hours, 28,225 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Crease Beam
- Part number
- 146N559010
- Condition
- Corroded
- Location
- Bs 1421
- 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.