Service difficulty report · Panel · Boeing 7377H4

Difficulty date
October 27, 2017
Submitted
February 3, 2022
Operation
Air carrier
Aircraft
N732SW
Make and model
Boeing 7377H4
Aircraft serial
27864
Aircraft time
65,082 hours, 37,925 cycles
Part
Panel
Condition
Delaminated
Location
Lh Pylon
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

PANEL 431ER ON #1 ENGINE INBOARD PYLON; (THRUST REVERSER STRUT FAIRING PANEL) IS DELAMINATED; ON LOWER FWD CORNER; THROUGH SEVERAL LAYERS AND MEASURES 4 1/2' X 3'; OUT OF ALLOWABLE DAMAGE LIMITS IN SRM 54-50-70-1A-2 PARAGRAPH 4.C. (1) (D) / REFERENCE L/P 0247618 REMOVED DISCREPANT PANEL 431ER INSTALLED SERVICEABLE PANEL IAW AMM 51-40-04. CLOSING #23045.

More about the Boeing 737-7H4