Service difficulty report · Retainer · Boeing 747409F

Difficulty date
September 11, 2026
Submitted
September 11, 2026
Operation
Air carrier
Aircraft
N438GT
Make and model
Boeing 747409F
Aircraft serial
30766
Aircraft time
97,028 hours, 17,686 cycles
Part
Retainer
Part number
65B1092039
Condition
Corroded
Location
Zone 800
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

CORRODED RETAINER, LT BODY L/G W/W INBD DOOR. REMOVED CORROSION RETAINER IAW SRM 51-40-02-0G-0, REV 107. INSTALLED NEW RETAINER IAW DWG 65B10920 SH 3 REV B AND SRM 51-40-02-0G-0 REV 107. JOB COMPLETED AND CONDITION CHKD NORMAL.