Service difficulty report · Angle · Boeing 7377H4

Difficulty date
August 1, 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 500
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 TRAILING EDGE SUPPORT BEAM LOCATED IRSS 186 LT WING . REPLACED ANGLE TRAILING EDGE SUPPORT BEAM LOCATED IRSS 186 LT WING IAW B737-700 SRM 51-40-02 SRM 51-10-02 ITEM 9 AND DWG 115A2510 SHEET 12 REV -.

More about the Boeing 737-7H4