Service difficulty report · Panel · Boeing 7377CT

Difficulty date
September 23, 2019
Submitted
May 16, 2022
Operation
Air carrier
Aircraft
N7831B
Make and model
Boeing 7377CT
Aircraft serial
32752
Aircraft time
55,899 hours, 27,995 cycles
Part
Panel
Condition
Cracked
Location
Right 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 TRAILING EDGE PANEL 661BB AFT FASTENER ROW HAS SEVERAL CRACKED HOLES ON INTERIOR SURFACE / REPAIRED AND RESTORED PAINT FINISH ON THE PNL 661BB SEVERAL FASTENER HOLES CRACKED AND ELONGATED ON INTERIOR SURFACE. IAW B737-700 SRM 57-51-01-2R-1 REV 68; SRM 51-70-04-2R-0 REV 68 SRM 51-70-04-2R-9 REV 68; AMM 51-21-81-370-802 REV 69; AMM 51-21-99-300-802 REV 69 AMM 51-21-99-300-801 REV 69 A22759 A33188 A72331 A20069 A98284 A97075

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