Service difficulty report · Skin · Boeing 737824

Difficulty date
December 6, 2022
Submitted
December 7, 2022
Operation
Air carrier
Aircraft
N37255
Make and model
Boeing 737824
Aircraft serial
30610
Aircraft time
68,930 hours, 25,020 cycles
Part
Skin
Part number
73746043
Condition
Corroded
Location
Lt Wing
Stage of operation
IN
How discovered
9
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/H LOWER WING SKIN O/B OF ACCESS PANEL 534BB HAS CORROSION. SUPPORT TASK NSA EMX N/R 00091. REMOVED CORROSION FROM L/W LOWER WING SKIN O/B OF ACCESS PANEL ACCOMPLISHED CIR C/W. DATA WAS TRANSCRIBED FROM NSA EMX N/R 534BB IAW B37-80 SRM 57-20-01 AND B737-800 SRM 51-10-02 00091, AND HANGER N/R 5867045, WORK ACCOMPLISHED BY V905004, AND ACCOMPLISHED ALL STEPS OF EC/RA 5720-0330 3 REV ORIGINAL WITH NO INSPECTED BY V912634. SSFR REPORT, 46-0024, ENTERED BY UAL DEVIATIONS SEE NSA EMX N/R 00091 AND HANGER N/R 5867045 FOR WORK INSPECTION U354653, 12/06/2022.