Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
May 10, 2021
Submitted
June 17, 2021
Operation
Air carrier
Aircraft
N440LV
Make and model
Boeing 7377H4
Aircraft serial
29835
Aircraft time
60,603 hours, 35,703 cycles
Part
Support Angle
Condition
Cracked
Location
Rt 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

CRACK REAR SPAR SUPPORT ANGLE LOCATED WS 253 TO WS 278 AT RT WING ; 2021-215349 / REPLACED SUPPORT ANGLE LOCATED REAR SPAR WS 253 TO WS 278 AT RT WING IAW B737-700 SRM 51-10-02; REPLACED SUPPORT ANGLE LOCATED REAR SPAR WS 253 TO WS 278 AT RT WING IAW B737-700 SRM 51-10-02

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