Service difficulty report · Support Angle · Boeing 747409F

Difficulty date
August 19, 2025
Submitted
August 19, 2025
Operation
Air carrier
Aircraft
N438GT
Make and model
Boeing 747409F
Aircraft serial
30766
Aircraft time
92,759 hours, 17,063 cycles
Part
Support Angle
Condition
Corroded
Location
Zone 100
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

AFT CARGO COMPT SUPPORT ANGLE AT STA 1900 LBL 6 & RBL 6 FOUND CORRODED(<P>AFT CARGO COMPT SUPPORT ANGLE AT STA 1900 LBL 6 & RBL 6 FOUND CORROSION OUT OF LIMIT AND REPAIRED CARRIED OUT AS PER B747-400F SRM 53-60-07-2R-6 REPAIR 6 REV 104 & EN# 3459-25 REV 0. NO FURTHER DEFECTS NOTED. PN 65B04332-343 FOR SUPPORT ANGLE</P>)