What was found
CORROSION ON SUBFLOOR UNDER SEAT TRACK NR 6. INSTALLED DOUBLER ON SUBFLOOR PER AARD 53-20-00-16.
- Difficulty date
- June 8, 2009
- Submitted
- June 29, 2009
- Operation
- Air carrier
- Aircraft
- N420AA
- Make and model
- Doug DC982
- Aircraft serial
- 49332
- Aircraft time
- 66,452 hours, 35,119 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Diaphragm
- Part number
- 993653597
- 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.