Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
July 7, 2020
Submitted
July 23, 2020
Operation
Air carrier
Aircraft
N485WN
Make and model
Boeing 7377H4
Aircraft serial
32473
Aircraft time
55,044 hours, 32,732 cycles
Part
Stringer
Condition
Cracked
Location
Bs 500d
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

FWD CARGO COMPARTMENT STRINGER S-19R CRACKED AT 500D WL 200 / REMOVED / INSTALLED STRINGER SECTION REPAIR (AT STR 19RT) AT FWD CARGO COMPARTMENT FROM STA 500C+6' TO STA 500D+11' IAW B737-700 SRM 53-00-03-2R-1. THIS IS A CATEGORY A REPAIR.

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