Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 28, 2025
Submitted
September 3, 2025
Operation
Air carrier
Aircraft
N299WN
Make and model
Boeing 7377H4
Aircraft serial
36614
Aircraft time
58,053 hours, 35,128 cycles
Part
Angle
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
V
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 ANGLE LOCATED BETWEEN STA907 TO STA927 AND STR25R TO STR27R AT AFT CARGO COMPARTMENT. REPLACED ANGLE LOCATED BETWEEN STA907 TO STA927 AND STR25R TO STR27R AT AFT CARGO COMPARTMENT IAW SRM 51-40-02; SRM 51-10-02 Ï¿½TEM 9 AND DWG:147A7221 SHEET:17 REV.D.

More about the Boeing 737-7H4