Service difficulty report · Intercostal · Boeing 7378H4

Difficulty date
May 25, 2023
Submitted
July 6, 2023
Operation
Air carrier
Aircraft
N8302F
Make and model
Boeing 7378H4
Aircraft serial
36680
Aircraft time
36,881 hours, 16,672 cycles
Part
Intercostal
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
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 CABIN WET AREA INTERCOSTAL CRACKED @ UPPER CAP HOLE BETWEEN STA 277AND 294.5 BL0 WL 208.1 MKD DOT<[01] INSTALLED NEW FWD CABIN WET AREA INTERCOSTAL BETWEEN STA 277AND 294.5 BL0 WL 208.1 AS PER SRM 51-40-02-0G-0; DWG 141A5410.;[02] RII VERIFIED

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