- Difficulty date
- October 7, 2013
- Submitted
- November 11, 2013
- Operation
- Air carrier
- Make and model
- Boeing 75728A
- Aircraft serial
- 28164
- Aircraft time
- 64,979 hours, 19,693 cycles
- Part
- Sill
- Part number
- 146N832622
- 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 1340-1350, L3 DOOR LOWER DOOR SILL WEB LOWER SURFACE CORRODED. CORROSION REMOVED IAW SRM 51-10-02 REV 110. REMOVED AND REPLACED SILL IAW SRM 51-10-02 REV 110 & DRAWING 146N8322 SHT 1 REV F. NEW WEB FABRICATED IAW DRAWING 146N8326 SHT 1 REV C REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100.