Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
November 9, 2018
Submitted
February 25, 2022
Operation
Air carrier
Aircraft
N266WN
Make and model
Boeing 7377H4
Aircraft serial
32523
Aircraft time
41,529 hours, 24,618 cycles
Part
Intercostal
Condition
Cracked
Location
Fwd Cabin
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

CABIN FLOOR SUPPORT INTERCOSTAL CRACKED AT STA 344+9 BL0 WL 208 / REMOVED AND INSTALLED A NEW INTERCOSTAL AT BS 344+9 -360 BL 0; WL 208 IAW SRM 51-40-02-0G-0; DWG 141A5400.

More about the Boeing 737-7H4