Service difficulty report · Channel · Boeing 7379GPER

Difficulty date
February 6, 2024
Submitted
February 12, 2024
Operation
Air carrier
Aircraft
N940DU
Make and model
Boeing 7379GPER
Aircraft serial
38723
Aircraft time
23,475 hours, 16,619 cycles
Part
Channel
Part number
UNKNOWN
Condition
Corroded
Location
Bs 400-420
Stage of operation
IN
How discovered
O
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

(LOG 0191646) FWD CARGO COMPARTMENT, RH ZEE CHANNEL FROM BS 400 TO BS 420 HAS SPOTS OF CORROSION, MARKED. REMOVED AND REPLACED RH ZEE CHANNEL FROM BS 400 TO BS 420 I.A.W B737 SRM 51-40-02-0G AND DWG# 143A7500, B737 SRM 53-00-53-2R-6.

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