What was found
INSPECTION TYPE: C, NR 2 PYLON - LT AND RT NAC STA 286.5 FRAME FOUND CRACKED. DURING DIAG BRACE STEEL FITTING MOD ACCOMPLISHMENT. LT AND RT NAC STA 286.5 FRAME REPLACE AS PER SRM 51-10-01 PG 8.
- Difficulty date
- October 12, 2003
- Submitted
- October 24, 2003
- Operation
- Air carrier
- Aircraft
- N523UP
- Make and model
- Boeing 747200
- Aircraft serial
- 22381
- Aircraft time
- 70,791 hours, 14,638 cycles
- System (JASC)
- 5410 · Nacelle/Pylon, Main Frame
- Part
- Frame
- Part number
- 65B90411603
- Condition
- Cracked
- Location
- Nr 2 Pylon
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.