Service difficulty report · Skin · Boeing 737990ER

Difficulty date
April 2, 2024
Submitted
May 2, 2024
Operation
Air carrier
Aircraft
N419AS
Make and model
Boeing 737990ER
Aircraft serial
41734
Aircraft time
41,192 hours, 12,959 cycles
Part
Skin
Part number
141A62111
Condition
Punctured
Location
L1 Door
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

L-1 DOO1; EXTERNAL HANDLE PAN HAS SURFACE CORROSION. GROUNDED - YES. REMOVED CORRODED PAN ASSY & INSTALLED NEW 141A6211Y1 PAN ASSY IAW B737-900 SRM 51-40-02 & BAC DWG 141A6210 REV D. UPON FURTHER INSPECTION PUNCTURE WAS FOUND TO BE OUT OF LIMITS REF. B737-900 SRM 52-10-02-1A-1.