SDR ASAA338658

Service difficulty report · Transition Panel · Boeing 737890

Difficulty date
June 3, 2022
Submitted
June 17, 2022
Operation
Air carrier
Aircraft
N533AS
Make and model
Boeing 737890
Aircraft serial
35201
Aircraft time
41,909 hours, 12,102 cycles
Part
Transition Panel
Part number
143A7801
Condition
Corroded
Stage of operation
IN
How discovered
O
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

FWDCARGO BAY RH TRANSITION HAS AREAS OF CORR FROM 500F TO 500I. GROUNDED - YES. BLENDED CORR ON RH TRANSITION PNL MATERIAL FOUND OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2 REPAIRED TRANSITION SECTION FROM STA 500A TO STA 500G+9 RH IAW B737-800 SRM 53-00-53-2R-5 W = 1 O = 0.040 R = 0.033 L = 2 D = 007.