What was found
NR 1 ENGINE LOWER AFT PAN ATTACHMENT APPEARS LOOSE. REMOVED NR 1 ENGINE PYLON SAIL TAIL FOR INSPECTION AND REPAIRS. FOUND AFT FORMED WEB CRACKED. ALSO FOUND AFT VERTICAL WEB CRACKED IN SAME LOCATION.
- Difficulty date
- June 27, 2013
- Submitted
- July 2, 2013
- Operation
- Air carrier
- Aircraft
- N646UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25283
- Aircraft time
- 92,514 hours, 14,716 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Web
- Condition
- Cracked
- Location
- 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.