- Difficulty date
- November 27, 2012
- Submitted
- November 27, 2012
- Operation
- Air carrier
- Make and model
- Boeing 75728A
- Aircraft serial
- 26277
- Aircraft time
- 43,482 hours, 12,822 cycles
- Part
- Crease Beam
- Part number
- 143N552027
- Condition
- Corroded
- Location
- Zone 200
- 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.
What was found
BS 754 TO 760 LBL 64 CREASE BEAM INNER ANGLE HAS CORROSION. CORROSION REMOVED IAW SRM 51-10-02, REV 107. FOUND EXCEEDED 10 PERCENT LIMIT IAW SRM 53-30-13 ALLOWABLE DAMAGE 1, FIG 101. REV 107. REPAIR CARRIED OUT IAW EA F-5310-162906. REPAIR IS CLASSIFIED MAJOR IAW GMM 6-2-100.