What was found
NR 1 ENGINE PYLON INTERNAL SKIN CRACKED OTB SIDE AT ACCESS PANEL 452EL. COMPLETED REPAIR IAW PRI 515480-14, REV 0 AND REV 1 AND ERA 515480 -14, REV ORIG.
- Difficulty date
- June 4, 2013
- Submitted
- June 5, 2013
- Operation
- Air carrier
- Aircraft
- N661US
- Make and model
- Boeing 747451
- Aircraft serial
- 23719
- Aircraft time
- 98,911 hours, 13,074 cycles
- System (JASC)
- 5414 · Nacelle/Pylon, Plate/Skin
- Part
- Skin
- Condition
- Cracked
- Location
- Nr 1 Nacelle
- 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.