Service difficulty report · Attach Angle · Boeing 7378H4

Difficulty date
July 21, 2026
Submitted
August 26, 2026
Operation
Air carrier
Aircraft
N8644C
Make and model
Boeing 7378H4
Aircraft serial
35973
Aircraft time
39,269 hours, 19,358 cycles
Part
Attach Angle
Part number
453A26111
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 BAY FWD PLATE ATTACHED TO PANEL 140CF WAS CORRODED. R & R WITH A NEW FWD PLATE ATTACHED TO PANEL 140CF IAW AMM 25-52-10-400-801.

More about the Boeing 737-8H4