What was found
AFT UPPER PYLON SUPPORT ANGLE CRACKED IN PYLON JUST AFT OF CORE COWLS. REMOVED OLD SUPPORT ANGLE. DRILLED NEW ANGLE NW 5B54-41985-1. OK TO INSTALL. INSTALLED SKATE ANGLE IAW DWG 311N3570.
- Difficulty date
- March 12, 2013
- Submitted
- March 25, 2013
- Operation
- Air carrier
- Aircraft
- N586NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32987
- Aircraft time
- 37,466 hours, 12,321 cycles
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Support Angle
- Condition
- Cracked
- Location
- 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.