What was found
CORROSION ON SUBFLOOR WEB STATION 1142 INBOARD OF AFT SERVICE DOOR. INSTALLED .040" 6A1-4V TITANIUM REPAIR DOUBLER LEFT SUBFLOOR WEB STATION 1142 PER AARD 53-20-00-16 AND AARD 51-60-00-01.
- Difficulty date
- July 30, 2011
- Submitted
- July 30, 2011
- Operation
- Air carrier
- Aircraft
- N586AA
- Make and model
- Doug DC982
- Aircraft serial
- 53249
- Aircraft time
- 58,127 hours, 29,892 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Cusp 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.