Service difficulty report · Panel · Boeing 7378H4

Difficulty date
February 16, 2022
Submitted
March 16, 2022
Operation
Air carrier
Aircraft
N8679A
Make and model
Boeing 7378H4
Aircraft serial
36932
Aircraft time
20,424 hours, 9,421 cycles
Part
Panel
Condition
Corroded
Location
R/H 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

A-061 DOT 015 R/H WING FUEL QTY PNL UNDER PANEL 621GB CORRODED AROUND GAUGES AND SCREWS / [01] REMOVED CORROSION FROM R/H WING FUEL QTY PANEL IAW SRM 51-10-02-0G-0 SECTION 15. VERIFIED WITH 10X MAGNIFICATION.;[02] VERIFIED STEP 1.;[03] ACCOMPLISHED UT IAW B737 NDT PART 4; 51-00-00 PROCEDURE 2. ORIGINAL T .090'; REMAINING T .083'; LOSS OF .007'. TOOL 40084 DUE 11AUG22;[04] SUMMARY EA 22-157-00562 HAS BEEN APPROVED; ACTIVATED; AND ADDED AS A SUBTASK TO FAULT TTG8Q00AVT5D.;[05] REPAIRD RT WING FUEL QTY GAUGE BRAKET IAW EA 22-157-00562;[06] AUDIT C/W

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