What was found
MCN C18 MAJOR REPAIR NR 6131857 EXFOLIATION CORROSION ON R1 DOOR THRESHOLD AT BS294.5 TO BS344, S17R, WL208, RBL75. REPLACED R1 DOOR THRESHOLD IAW SRM 51-40-02-OG.
- Difficulty date
- September 19, 2008
- Submitted
- October 31, 2008
- Operation
- Air carrier
- Aircraft
- N309AW
- Make and model
- Boeing 7373G7
- Aircraft serial
- 24711
- Aircraft time
- 56,918 hours, 37,864 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Threshold
- Part number
- 654587545
- 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.