Service difficulty report · Support Angle · Boeing 7377BD

Difficulty date
September 12, 2017
Submitted
February 1, 2022
Operation
Air carrier
Aircraft
N7720F
Make and model
Boeing 7377BD
Aircraft serial
33922
Aircraft time
40,146 hours, 19,743 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

(RIGHT WING) UPPER T/E PANEL ABOVE #2 PYLON AFT T IP LWR SUPPORT ANGLE CRACKED AT TRANSVERSE WEB LWR ATTACH BOLT / REMOVED AND REPLACED (RIGHT WING) UPPER T/E PANEL ABOVE #2 PYLON AFT TIP LWR SUPPORT ANGLE THAT WAS CRACKED AT TRANSVERSE WEB LWR ATTACH BOLT. IAW AMM 20-50-11-901-801 89813U 09-15-17

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