Service difficulty report · Scuff Plate · Boeing 7377H4

Difficulty date
May 19, 2023
Submitted
June 1, 2023
Operation
Air carrier
Aircraft
N285WN
Make and model
Boeing 7377H4
Aircraft serial
32536
Aircraft time
51,630 hours, 31,054 cycles
Part
Scuff Plate
Condition
Cracked
Location
Zn 800 Door
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

FSD SCUFF PLATE HAS CRACK AT AFT CORNER EDGE.(MARKED)<[01] WELDED CRACK ON EDGE OF FSD SCUFF PLATE USING AMS4954 FILLER ROD LOT NUMBER M798431 PER SRM 53-10-15-2R-2 REPAIR 2 PARA 4.B. (3) AND (4)<BR>EQUIPMENT USED: WELDING MACHINE E10583 CALIBRATION DUE DATE 01/2024;[02] VERIFIED CORRECTIVE ACTION ITEM 1.;[03] DYE PENETRANT INSPECTED WELDED AREA PER SOPM 20-20-02. NO DEFECTS NOTED. EQUIPMENT USED DLM-1000 RADIOMETER; ID # ATS2561; CAL DUE: 08/31/2023;[04] SANDED WELD AREA PER SRM 53-10-15-2R-2 REPAIR 2 PARA 4.B.(6);[05] VERIFIED CORRECTIVE ACTION ITEM 4.;[06] FSD SCUFF PLATE TO BE INSTALLED ON AIRCRAFT ON TASK ID TTG8Q00KNB32;[07] VERIFIED CORRECTIVE ACTIONS STEP 6.

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