Service difficulty report · Floorbeam · Boeing 7378H4

Difficulty date
March 14, 2024
Submitted
April 15, 2024
Operation
Air carrier
Aircraft
N8567Z
Make and model
Boeing 7378H4
Aircraft serial
36928
Aircraft time
19,775 hours, 9,994 cycles
Part
Floorbeam
Part number
UNKNOWN
Condition
Corroded
Location
Bs 953 Lbl15-25
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

FOUND FLOOR SUPPORT AT STA 953 AND BETWEEN LBL 15 AND LBL 25 CORRODED. P/N 147A5676-1<[01] REMOVED AND REPLACED FLOOR SUPPORT AT STA 953 AND BETWEEN LBL 15 AND LBL 25. P/N 147A5676-1 REF BAC DWG 147A5650 REV - AND B737NG SRM 51-40-02;[02] VERIFIED REMOVED AND REPLACED FLOOR SUPPORT AT STA 953 AND BETWEEN LBL 15 AND LBL 25. P/N 147A5676-1 REF BAC DWG 147A5650 REV - AND B737NG SRM 51-40-02

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