What was found
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED FINGER DOUBLER HAD HEAVY CORROSION AT LONGERON 31L FS 180 TO 335. REPLACED DOUBLER SECTION PER SRM 51-1-20D AND 51-1-21.
- Difficulty date
- April 2, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N840UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46140
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Doubler
- Condition
- Corrosion
- Location
- Fs 180-335
- 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.