Service difficulty report · Spoiler · Boeing 747412F

Difficulty date
October 31, 2020
Submitted
October 31, 2024
Operation
Air carrier
Aircraft
N569CA
Make and model
Boeing 747412F
Aircraft serial
30763
Aircraft time
96,440 hours, 17,782 cycles
System (JASC)
5755 · Spoilers
Part
Spoiler
Part number
6581161425
Condition
Corroded
Location
Zone 600
Part time
96,440 cycles
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.

What was found

RIGHT WING UPPER SURFACE JUST FWD OF #8 FLIGHT SPOILER AT RBL 392.67 TO 432.67 HAS CORROISION. PERFORMED PERMANENT REAPIR BY REPLACING 65B11628-8 IAW SRM 51-40-02 DOCUMENT ON NATIONAL M8A NR 64292-142 AND FEAM WO MIA-WA-12-2024.