Service difficulty report · Plate · Boeing 7377H4

Difficulty date
October 6, 2021
Submitted
November 1, 2021
Operation
Air carrier
Aircraft
N901WN
Make and model
Boeing 7377H4
Aircraft serial
32545
Aircraft time
46,086 hours, 26,832 cycles
Part
Plate
Condition
Corroded
Location
Aft Cargo
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

AFT CARGO COMP.DOOR SURROUND BOTTOM WEB AFT CORNER PLATE CORRODED BOTTOM SIDE AROUND FASTNER HOLES ; ATA CORRECTION 53-98 / [01] EVALUATED CORROSION ON AFT DOOR SURROUND CORNER PLATE OF AFT CARGO COMPARTMENT FLOOR ; FOUND TO BE OUT OF LIMITS DUE TO NO PUBLISHED DATA; [02] VERIFIED P/N 453A2611-2; ATAG A59915; AS NEW CORNER PLATE IAW B737 IPC 25-52-10-02; [03] EVALUATED CORROSION ON AFT DOOR SURROUND CORNER PLATE OF AFT CARGO COMPARTMENT FLOOR ; FOUND TO BE OUT OF LIMITS DUE TO NO PUBLISHED DATA. VERIFIED P/N 453A2611-2; ATAG A59915; AS NEW CORNER PLATE IAW B737 IPC 25-52-10-02. REPLACED PART ON SHELF; [04] VERIFIED STEPS 1 THRU 3<BR>AUDIT CW

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