Service difficulty report · Beam · Boeing 7378H4

Difficulty date
August 6, 2024
Submitted
August 28, 2024
Operation
Air carrier
Aircraft
N8646B
Make and model
Boeing 7378H4
Aircraft serial
36935
Aircraft time
33,915 hours, 16,273 cycles
Part
Beam
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
9
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

R/H AC BAY LWR T CHORD CRACKED AT STA 663 RBL 42.<[01] DUPLICATE DISCREPANCY. SEE FAULT TTG8Q00V12TU FOR CHORD REPLACEMENT. MPM 52.02.05

More about the Boeing 737-8H4