Service difficulty report · Web · Boeing 7377H4

Difficulty date
September 29, 2023
Submitted
October 30, 2023
Operation
Air carrier
Aircraft
N236WN
Make and model
Boeing 7377H4
Aircraft serial
34631
Aircraft time
57,973 hours, 34,648 cycles
Part
Web
Part number
UNKNOWN
Condition
Cracked
Location
Zn 200 Fus Top
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 ON LOWER SILL WEB BST 294.5 AT LEVEL STR 17R RBL 65 FWD GALLEY AREA. 2023-594626<[01] REPLACED LOWER SILL WEB BST 294.5 AT LEVEL STR 17R RBL 65 FWD GALLEY AREA IAW B737-700 SRM 51-10-02 Ï¿½TEM 9 AND DRAWINGS #141A8310 REV - AND #140A9810 REV A; SEE INDIVIDUAL SIGN OFF;[02] REPLACED LOWER SILL WEB BST 294.5 AT LEVEL STR 17R RBL 65 FWD GALLEY AREA IAW B737-700 SRM 51-10-02 Ï¿½TEM 9 AND DRAWINGS #141A8310 REV - AND #140A9810 REV A; SEE INDIVIDUAL SIGN OFF<BR>AS RII

More about the Boeing 737-7H4