Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
August 15, 2017
Submitted
August 23, 2017
Operation
Air carrier
Aircraft
N756SA
Make and model
Boeing 7377H4
Aircraft serial
27872
Aircraft time
63,004 hours, 36,687 cycles
Part
Intercostal
Part number
141A5410U12
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
V
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

CABIN FLOOR STRUCTURE INTERCOSTAL CRACKED BETWEEN BS 312 TO BS 328, LBL 40. R&R INTERCOSTAL IAW SRM AND DWG.

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