Service difficulty report · Skin · Boeing 7377H4

Difficulty date
December 12, 2021
Submitted
January 20, 2022
Operation
Air carrier
Aircraft
N422WN
Make and model
Boeing 7377H4
Aircraft serial
29826
Aircraft time
66,890 hours, 39,356 cycles
Part
Skin
Condition
Missing
Location
Fuselage
Stage of operation
UK
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

MISSING INTERNAL SKIN NUTPLATE AT ADF NO. 1 ANTENNA AT UPPER FUSELAGE (1 EA) ; 2021-558198 / [01] TOOL USED: EDDY CURRENT EQUIPMENT PN NORTEC 600D SN 210138503 DUE DATE 05-MAR-22.; [02] TOOL USED: EDDY CURRENT EQUIPMENT PN NORTEC 600D SN 210138503 DUE DATE 05-MAR-22.; [03] PERFORMED REPAIR ON INTERNAL SKIN AT ADF NO. 1 ANTENNA I.A.W B737-700 SRM 53-40-01-2R-1 REPAIR 1. SEE INDIVIDUAL SING-OFF BELOW; [04] TASK CARD COMPLETE AND CERTIFIED AS RII. <BR><BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW.

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