Service difficulty report · Nut Plate · Boeing 7377H4

Difficulty date
August 12, 2021
Submitted
September 15, 2021
Operation
Air carrier
Aircraft
N292WN
Make and model
Boeing 7377H4
Aircraft serial
32538
Aircraft time
46,391 hours, 27,751 cycles
Part
Nut Plate
Condition
Corroded
Location
Bs 787-794
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 STA 787 THRU 794 RBL 20' FLOOR SUPPORT HAS CORROSION ON 3EA NUT PLATES LOWER SURFACE ; / [01] REMOVED NUTPLATE STRAP PER SRM 51-40-02. REMOVED AND REPLACED NUTPLATES (3 EA) PER SRM 51-40-02. REINSTALLED NUTPLATE STRAP PER SRM 51-40-02.; [02] VERIFIED : REMOVED NUTPLATE STRAP PER SRM 51-40-02. REMOVED AND REPLACED NUTPLATES (3 EA) PER SRM 51-40-02. REINSTALLED NUTPLATE STRAP PER SRM 51-40-02.

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