What was found
NO. 1 PYLON AFT MOST WEB IS CRACKED ON INBOARD SIDE OF STINGER FAIRING MOUNTING FLANGE NAC STA 407.34
- Difficulty date
- March 13, 2022
- Submitted
- March 30, 2022
- Operation
- Air carrier
- Aircraft
- N457AZ
- Make and model
- Boeing 767323
- Aircraft serial
- 25448
- Aircraft time
- 107,592 hours, 18,132 cycles
- System (JASC)
- 5400 · Nacelle/Pylon Structure
- Part
- Web
- Part number
- 313T3380293
- Part serial
- NSN
- Condition
- Cracked
- Location
- Zone 400
- 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.