Service difficulty report · Transition Panel · Boeing 737990

Difficulty date
March 12, 2019
Submitted
March 27, 2019
Operation
Air carrier
Aircraft
N323AS
Make and model
Boeing 737990
Aircraft serial
30021
Aircraft time
53,343 hours, 21,285 cycles
Part
Transition Panel
Part number
143A812629
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 CARGO RT TRANSITION BETWEEN STA 500 AND 500A HAS MULTIPLE AREAS OF CORR. GROUNDED - YES. REMOVED DAMAGED AREA OF RT TRANSITION PANEL BETWEEN STA 500 AND STA 500A IN FWD CARGO FOUND TO BE OUT OF LIMITS IAW SRM 53 30 53 1A 2 REMOVED AND REPLACED THE TRANSITION PANEL WITH A NEW ONE IAW SRM 51 40 02 0G 0 W 4 O .040 F .029 L 1.5 D .011.