Service difficulty report · Channel · Boeing 737990ER

Difficulty date
May 3, 2019
Submitted
May 16, 2019
Operation
Air carrier
Aircraft
N431AS
Make and model
Boeing 737990ER
Aircraft serial
43255
Aircraft time
21,953 hours, 7,202 cycles
Part
Channel
Part number
146A750154
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

AFT CARGO COMPARTMENT FLOOR CHANNEL AT STATION 787, AND APPROX RBL33 HAS CORROSION. **CIRCLED IN RED**. GROUNDED - YES. REMOVED DAMGED SECTION AND INSTALLED REPAIR SPLICE PER ER SRM 53-00-53 AFTER BEING FOUND OUT OF LIMITS PER ER SRM 53-00-53-1A-2.