Service difficulty report · Intercostal · Boeing 7378H4

Difficulty date
December 14, 2024
Submitted
January 31, 2025
Operation
Air carrier
Aircraft
N8606C
Make and model
Boeing 7378H4
Aircraft serial
35964
Aircraft time
40,369 hours, 19,117 cycles
Part
Intercostal
Condition
Cracked
Location
Zone 200
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

INTERCOSTAL CRACKED IN PAX CABIN FLOOR STRUCTURE AT BS277+14 BL0 WL208.<[01] REMOVED; REPLACED; AND INSTALLED A NEW INTERCOSTAL PAX CABIN FLOOR STRUCTURE AT BS277+14; BL0; WL208 IAW SRM 51-40-02; AND BOEING DWG 141A5400.

More about the Boeing 737-8H4