What was found
CRACK 8 INCHES LONG FOUND NR 2 ENG PYLON FORWARD LOWER SPAR FLOOR WEB AT STA 270, MID SPAR (PANEL 452CL). COMPLETED REPAIRS IAW BOEING REPAIR SCHEME DWGS PAO-LGB-02-00056F, 55F, 54H, 53F & 52H.
- Difficulty date
- June 1, 2002
- Submitted
- June 3, 2002
- Operation
- Air carrier
- Aircraft
- N920FT
- Make and model
- Boeing 747249F
- Aircraft serial
- 22237
- Aircraft time
- 70,235 hours, 17,248 cycles
- Engine
- Pwa JT9D7Q
- Engine time
- 65,536 hours, 18,266 cycles
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Web
- Condition
- Cracked
- Location
- Nr 2 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.