What was found
INSPECTION TYPE: 3C, LOWER AUX FUEL TANK STRINGER 48 IS CRACKED. REPAIRED CRACKED THE STRINGER IAW SRM 57-10-03, REPAIR 1 FIG. 201. MAJOR
- Difficulty date
- April 21, 2017
- Submitted
- May 12, 2017
- Operation
- Air carrier
- Aircraft
- N291UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48477
- Aircraft time
- 69,427 hours, 10,665 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Part number
- APB74761
- Condition
- Cracked
- 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.