What was found
INSPECTION TYPE: 4C, UPPER AUX TANK STRINGER 50 CRACKED NEAR XCW-17.0. REPAIRED CENTER AUX TANK STRINGER 50 BETWEEN XCW0.00= -32.0 IAW VTSAA EA 011-5710-01-A5691, REV. IR AND EO 5710-56587-A.
- Difficulty date
- January 8, 2015
- Submitted
- February 2, 2015
- Operation
- Air carrier
- Aircraft
- N256UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48405
- Aircraft time
- 77,660 hours, 15,666 cycles
- System (JASC)
- 5713 · Wing, Longeron/Stringer
- Part
- Stringer
- Part number
- APB74761
- Condition
- Cracked
- 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.