What was found
CORROSION BOTTOM OF LEFT CUSP AT STATION 1174 BELOW NUMBER 1 SEAT TRACK. INSTALLED NEW CUSP DOUBLER AT STATION 1174 TO 1190 LEFT SIDE PER AARD 53-20-00-16.
- Difficulty date
- December 14, 2010
- Submitted
- December 14, 2010
- Operation
- Air carrier
- Aircraft
- N978TW
- Make and model
- Doug DC983
- Aircraft serial
- 53628
- Aircraft time
- 32,602 hours, 15,586 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.