Service difficulty report · Channel · Boeing 737890

Difficulty date
July 3, 2019
Submitted
July 22, 2019
Operation
Air carrier
Aircraft
N585AS
Make and model
Boeing 737890
Aircraft serial
35683
Aircraft time
45,052 hours, 13,521 cycles
Part
Channel
Part number
143A7501188
Condition
Corroded
Location
Fuselage
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 PIT RT ZEE CHANNEL IS CORRODED @ BS500I GROUNDED - YES. REMOVED CORROSION ON ZEE CHANNEL AT BS 500 I ORIG. MATL 0.040, MATL REMAINING 0.030, REMOVED 0.010 AND FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-2A-2 FIG. 103, REMOVED AND REPLACED ZEE CHANNEL FROM BS 500A - 500I PER BAC DWG 143A7500 REV. - AND SRM 53-00-53-2R-5.