Service difficulty report · Doubler · Boeing 7377H4

Difficulty date
October 25, 2019
Submitted
March 23, 2022
Operation
Air carrier
Aircraft
N757LV
Make and model
Boeing 7377H4
Aircraft serial
29850
Aircraft time
69,957 hours, 40,920 cycles
Part
Doubler
Condition
Debonded
Location
Lower Ext Fusela
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

FAIRING PANEL #192F DME ANTENNA NUTPLATE DOUBLER COMMON TO FAIRING IS DISBONDED / INSTALLED FAIRING PANEL 192F DME ANTENNA NUTPLATE IAW AMM 51-31-00-390-801 AND BOEING DWG 149A7752

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