Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
October 2, 2019
Submitted
May 16, 2022
Operation
Air carrier
Aircraft
N729SW
Make and model
Boeing 7377H4
Aircraft serial
27861
Aircraft time
71,531 hours, 42,079 cycles
Part
Stringer
Condition
Corroded
Location
Fuselage
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

LOGBOOK DEFECT NO.1250576 AIRCRAFT N729SW FOUND CORROSION AT STA.364 ON STRINGER 27R / FOUND CORROSION ON STR 27R TO BE 100% MATERIAL LOSS ON STR AND STR END FITTINGS REMOVED FABRICATED AND INSTALLED STR END FITTINGS IAW SRM 51-40-05 AND DWG 141A8513 SH 3 REV F CUT AND REMOVED DAMAGED STR AT STA 360+14' AND REPAIRED IAW EA 190834 REV P1 REV IR AND SWA EA 1-753-35756 REV IR NOTE STA 364 STR 27R AND W/L 160 P/N'S 141A8513-49 141A8513-51 AND 143A3241-5

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