Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
April 18, 2021
Submitted
May 27, 2021
Operation
Air carrier
Aircraft
N939WN
Make and model
Boeing 7377H4
Aircraft serial
36646
Aircraft time
39,769 hours, 23,903 cycles
Part
Intercostal
Condition
Cracked
Location
Bs 847-867
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 BETWEEN BS 847 AND BS 867 CEILING PANEL LBL 15 APPROX AFT CARGO COMPARTMENT / REPAIR WEB-INTERCOSTAL LOCATED BETWEEN BS 847 AND BS 867 CEILING PANEL LBL 15 APPROX AFT CARGO COMPARTMENT IAW SWA EA # 21-153-01307 REV IR AND AEROMAN EA # 53-0215-21 REV 0 PART #1

More about the Boeing 737-7H4