What was found
CORROSION AFT SIDE OF FRAME 1309, LONGERON 28L TO 28R. INSTALLED NEW SECTION OF FRAME FROM LONGERON 26L TO 26R AND PERFORMED SPLICE REPAIRS PER SRM 53-30-00, 51-30-05, AND 51-30-02, TREATED AND PAINTED PER SRM 51-10-03.
- Difficulty date
- June 28, 2009
- Submitted
- July 2, 2009
- Operation
- Air carrier
- Aircraft
- N9620D
- Make and model
- Doug DC983
- Aircraft serial
- 53591
- Aircraft time
- 34,593 hours, 16,222 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- 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.