Service difficulty report · Shear Web · Bombdr DHC8402

Difficulty date
May 12, 2022
Submitted
May 12, 2022
Operation
Air carrier
Aircraft
N792CP
Make and model
Bombdr DHC8402
Aircraft serial
4160
Aircraft time
29,818 hours, 30,995 cycles
Part
Shear Web
Part number
85339527107SP
Condition
Corroded
Location
Zone 100
Part time
29,818 hours, 30,995 cycles
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

BAGGAGE COMPARTMENT AFT SHEAR WEB PN: 85339527-107SP CORRODED AT FS STA. X707 AND LBL 35. THIS CORROSION FALLS OUTSIDE THE ALLOWABLE BLEND AREA OF SRM 53-40-43. REPLACEMENT IS REQUIRED.