Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
June 15, 2018
Submitted
February 21, 2022
Operation
Air carrier
Aircraft
N783SW
Make and model
Boeing 7377H4
Aircraft serial
29809
Aircraft time
62,745 hours, 36,856 cycles
Part
Intercostal
Condition
Cracked
Location
Fwd Cargo Bay
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; BAFFLE INTERCOSTAL UNDER LH Z-ANGLE IS CRACKED AT FWD UPPER CORNER AT STA 500B / REMOVED CRACKED FWD CARGO; BAFFLE INTERCOSTAL UNDER L/H Z-ANGLE FWD UPPER CORNER AT STA 500B AND REPLACVE WITH NEW BAFFLE P/N 143A7510-11; LOCATED DRILLED AND INSTALLED NEW PART IAW SRM 51-40-02-0G AND DWG 143A7505 REV B; SRM 51-40-05

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