What was found
DURING CHECK-C MAINT, THE RT SIDE FLOOR MEMBRANE WAS CORRODED AT CUSP LINE, STA 484 THRU 598. REMOVED AND REPLACED FLOOR MEMBRANE AS REQUIRED PER SPM 6-70-01, PAGE 2 PARA 4, AND PER DOUGLAS DRAWING 9930538.
- Difficulty date
- January 19, 2001
- Submitted
- January 22, 2001
- Operation
- Air carrier
- Aircraft
- N9420D
- Make and model
- Doug DC983
- Aircraft serial
- 49824
- Aircraft time
- 31,869 hours, 21,965 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Corroded
- Location
- Cabin
- 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.