Service difficulty report · Angle · Boeing 7377H4

Difficulty date
November 18, 2020
Submitted
August 12, 2021
Operation
Air carrier
Aircraft
N792SW
Make and model
Boeing 7377H4
Aircraft serial
27887
Aircraft time
68,919 hours, 40,833 cycles
Part
Angle
Condition
Cracked
Location
Lt 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 FRONT SPAR ANGLE AREA FUEL BOOST PUMP AT LT WING / REPLACED FRONT SPAR ANGLE LOCATED AT FUEL BOOST PUMP LT WING AT 1FS 120 IAW B737-700 SRM 51-10-02 PARAGRAPH 9 AND DRAWING #112A2004 AND 112A2003 AND IAW EA NÏ¿½ 57-0723-20 PART 1

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