Service difficulty report · Angle · Boeing 737

Difficulty date
September 15, 2021
Submitted
April 28, 2022
Operation
Air carrier
Aircraft
N448WN
Make and model
Boeing 737
Aircraft serial
33721
Aircraft time
58,879 hours, 34,833 cycles
Part
Angle
Condition
Cracked
Location
L/H Wing
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

SUPPLEMENTAL INFORMATION: CRACK ANGLE TRAILING EDGE LOCATED ON ORSS 280 APROX.DEFLECTION CONTROL RIB AT LT WING ; 2021-429645 / [13] REPLACED ANGLE TRAILING EDGE LOCATED ON ORSS 280 APROX.DEFLECTION CONTROL RIB AT LT WING IAW B737-700 SRM 51-10-02; 51-40-02 AND DWG 115A6200-19 SHEET 10 REV:-