What was found
DURING M-CHECK, FOUND CRACK IN THE NUMBER 4 INBOARD PYLON SKIN, AT SLOT SEAL, NACELLE STATION 180. REPAIRED PER EA 67-175573.
- Difficulty date
- June 16, 2000
- Submitted
- June 22, 2000
- Operation
- Air carrier
- Aircraft
- N618US
- Make and model
- Boeing 747251F
- Aircraft serial
- 21122
- Aircraft time
- 81,648 hours, 20,952 cycles
- System (JASC)
- 5414 · Nacelle/Pylon, Plate/Skin
- Part
- Skin
- Condition
- Cracked
- Location
- Nr 4 Pylon
- 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.