Service difficulty report · Channel · Boeing 7377H4

Difficulty date
March 15, 2024
Submitted
April 15, 2024
Operation
Air carrier
Aircraft
N245WN
Make and model
Boeing 7377H4
Aircraft serial
32506
Aircraft time
59,266 hours, 35,668 cycles
Part
Channel
Part number
UNKNOWN
Condition
Corroded
Location
Bs 295-328
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

CORROSION ON R1 MOP SILL FROM STA 294.5 TO STA 328; RBL 55-61; WL 208 TO 209.<[01] UPDATE TO P/N;[02] CERTIFY;[03] REMOVED AND REPLACED MOP SILL BETWEEN BS 259 TO BS 360; RBL 53;WL 208 PER SRM 51-40-02 AND DWG 141A8310 REV.-.

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