Service difficulty report · Angle · Boeing 7378H4

Difficulty date
May 11, 2026
Submitted
June 12, 2026
Operation
Air carrier
Aircraft
N8540V
Make and model
Boeing 7378H4
Aircraft serial
63598
Aircraft time
29,122 hours, 14,821 cycles
Part
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

FWD CARGO LT TRANSITION ANGLE HAS CORROSION AROUND SEVERAL FASTENER HOLES FROM BS 500C - BS 500I. FOUND CORROSION TO BE OUT OF LIMITS PER SRM 53-00-53. REMOVED TRANSITION ANGLE FROM BS 500C+12 TO BS 500I IAW SRM 53-00-53-2R-5. FABRICATED REPAIR PARTS IAW SRM 53-00-53-2R-5. INSTALLED FWD CARGO LT TRANSITION ANGLE REPAIR PARTS IAW SRM 53-00-53-2R-5.

More about the Boeing 737-8H4