What was found
NR 1 PYLON PNEUMATIC DUCT CUTOUT, UPPER WEB CRACKED AT INBOARD AFT CORNER WHERE FIRE PROTECTION LINES ATTACHES. MAJOR REPAIR ACCOMPLISHED. REPAIRED UPPER WEB WITH DOUBLER.
- Difficulty date
- September 15, 2002
- Submitted
- September 24, 2002
- Operation
- Air carrier
- Aircraft
- N643UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25093
- Aircraft time
- 50,109 hours, 8,000 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Bulkhead
- Condition
- Cracked
- Location
- Nr 1 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.