What was found
INSPECTION TYPE:D F/S 1540 STR 25R HAS SEVERE CORROSION, AT TOP FRAME MOUNT BOLT. REMOVED, FABRICATED AND INSTALLED REPLACEMENT LONGERON SECTION IAW SRM 53-2-2, 51-1-21, 51-1-20D.
- Difficulty date
- August 1, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N809UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46109
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Condition
- Corroded
- Location
- Bs 1540
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.