Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
December 10, 2024
Submitted
January 28, 2025
Operation
Air carrier
Aircraft
N279WN
Make and model
Boeing 7377H4
Aircraft serial
32532
Aircraft time
58,093 hours, 35,146 cycles
Part
Intercostal
Condition
Cracked
Location
Zone 100
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

CRACK WEB - INTERCOSTAL LOCATED STA 847 AT LBL 20 AT AFT CARGO COMPARTMENT 2024-758705<[01] REPLACED WEB INTERCOSTAL LOCATED STA 847 AT LBL 20 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02-0G; SRM 51-10-02-0G-0 ITEM 9 AND DRAWING 149A8100 SHEET 1;[02] REPLACED WEB INTERCOSTAL LOCATED STA 847 AT LBL 20 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02-0G; SRM 51-10-02-0G-0 ITEM 9 AND DRAWING 149A8100 SHEET 1

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