What was found
INSPECTION TYPE: 4C, LONGERON 52 CORRODED AT STA 1541. INSTALLED REPLACEMENT LONGERON 52, SECTION BETWEEN STA 1530-1560 AT PRODUCTION SPLICE FITTINGS IAW SRM 51-33-01, 51-35-01.
- Difficulty date
- May 25, 2012
- Submitted
- June 18, 2012
- Operation
- Air carrier
- Aircraft
- N291UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48477
- Aircraft time
- 58,806 hours, 8,046 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Part number
- AFA7762501
- Condition
- Corroded
- Location
- Bs 1541 L52
- 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.