Service difficulty report · Transition Panel · Boeing 737890

Difficulty date
January 12, 2025
Submitted
January 28, 2025
Operation
Air carrier
Aircraft
N514AS
Make and model
Boeing 737890
Aircraft serial
35193
Aircraft time
56,288 hours, 16,721 cycles
Part
Transition Panel
Part number
143A7501188
Condition
Corroded
Location
Zone 100
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 CARGO COMPARTMENT R/H TRANSITION PANEL HAS CORROSION AT SEVERAL AREAS STA500A-STA500I. GROUNDED - YES. REMOVED CORROSION FROM R/H TRANSITION PNL STA 500A-500I IAW B737-800 SRM 53-00-53-1A-2. ORIG. MATERIAL WAS .040" IAW B737-800 SRM 53-00-53-01-2. REMOVED .015", REMAINING .025" AND IS FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2. REPAIRED FWD PIT TRANSITION R/H PANEL FROM STA 500A-STA 500I USING PN: BAC1496-444 7075-T62C IAW B737-800 SRM 53-00-53-2R-5.