Service difficulty report · Panel · Boeing 7378H4

Difficulty date
March 1, 2022
Submitted
March 29, 2022
Operation
Air carrier
Aircraft
N8680C
Make and model
Boeing 7378H4
Aircraft serial
36737
Aircraft time
20,604 hours, 9,512 cycles
Part
Panel
Condition
Corroded
Location
R/H Wi Ng
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 013 R/H WING FUEL QTY PNL UNDER PNL 621GB CORRODED AT CUTOUT FOR TANK #1 FUEL QTY GAUGE / [01] REMOVED CORROSION FROM FUEL QTY PANEL ON R/H WING IAW SRM 51-10-02-0G-0 SECTION 15. VERIFIED WITH 10X MAGNIFICATION.;[02] VERIFIED STEP 1;[03] MEASURED FOR MATERIAL LOSS IAW B737 NDT P4 51-00-00 P2 TOOL 36285 DUE 16DEC22 <BR><BR>FOUND ORIGINAL .080'; REMAINING .072'; LOSS .008';[04] COMPLETED FLOUR. PENET. INSP OVER BLENDED AREA FOR DAMAGE ON C/W #TTG8Q00B3YFN; STEP 4; NO DEFECTS NOTED.;[05] REMOVED DAMAGE FROM RT WING REFUELNG PANEL FUEL QTY GAUGE BRACKET AND REPAIRD IAW EA 22-157-00648;[06] VERIFIED STEP 5.<BR>REPAIR C/W.;[07] AUDIT C/W

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