What was found
INSPECTION TYPE:C2 STA 1766 L28R CORROSION OUT OF LIMITS. REMOVED L28R FROM STA 1690-1766 IAW SRM 51-1-21. FABRICATED AND INSTALLED REPLACEMENT LONGERON L28R AT STA 1690-1766 IAW SRM 53-05-03 AND SRM 51-1-21.
- Difficulty date
- August 22, 2007
- Submitted
- August 31, 2007
- Operation
- Air carrier
- Aircraft
- N801UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46101
- Aircraft time
- 88,304 hours, 25,808 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Condition
- Corroded
- Location
- Fs 1766 L28r
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.