Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
July 25, 2022
Submitted
August 2, 2022
Operation
Air carrier
Aircraft
N210WN
Make and model
Boeing 7377H4
Aircraft serial
34162
Aircraft time
58,538 hours, 34,888 cycles
Part
Stringer
Condition
Cracked
Location
R/H 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

RIGHT WING UPPER SKIN AFT STRINGER END IS CRACKED BETWEEN RIB 19 AND 20. TRIMMED OUT CRACKED PORTION OF STRINGER END IAW SRM 51-10-02-0G. HFEC IAW NDT PART 6; 51-00-00 PROC 23 & 16; 53-30-00 PROC 5. NO DEFECTS NOTED. INSTALLED 3 EA. FASTNERS COMMON TO STRINGER THAT WERE REMOVED FOR ACCESS IAW SRM 51-40-02-0G; AND DRAWING 112A3001 REV-.

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