What was found
UPPER AUX FUEL TANK STRINGER NR 47 FROM XCW=50 TO XCW=57 FOUND CRACK. UPPER AUX FUEL TANK STRINGER REPAIRED AS PER SRM 57-10-03-2R FIGURE 201 REPAIR 1. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.
- Difficulty date
- September 17, 2018
- Submitted
- October 9, 2018
- Operation
- Air carrier
- Aircraft
- N592FE
- Make and model
- Doug MD11F
- Aircraft serial
- 48550
- Aircraft time
- 81,031 hours, 17,948 cycles
- System (JASC)
- 5713 · Wing, Longeron/Stringer
- Part
- Stringer
- Part number
- APB74761
- Condition
- Cracked
- Location
- Lt Wing
- 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.