What was found
DURING CHECK-C MAINT FOUND FWD CABIN SERVICE DOOR THRESHOLD SILL AND MEMBRANE HAD CORROSION, STA 160 AND LONGERON 18R, TO STA STA 200. REPLACED MEMBRANE AND THRESHOLD SILL. INSTALLED FASTENERS PER SRM 51-30-2 AND SRM 51-30-5.
- Difficulty date
- September 6, 2001
- Submitted
- September 11, 2001
- Operation
- Air carrier
- Aircraft
- N9405T
- Make and model
- Doug DC983
- Aircraft serial
- 53141
- Aircraft time
- 27,124 hours, 13,245 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Corroded
- Location
- Fuselage
- 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.