Service difficulty report · Channel · Boeing 7377H4

Difficulty date
April 8, 2019
Submitted
March 8, 2022
Operation
Air carrier
Aircraft
N958WN
Make and model
Boeing 7377H4
Aircraft serial
36673
Aircraft time
27,629 hours, 16,509 cycles
Part
Channel
Condition
Corroded
Location
Fwd Service 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

***CORROSION*** R2 DOOR INNER CHORD BS 967 - 986; RBL 50; WL 208 / REMOVED + REPLACED R2 DOOR INNER CHORD MOP SILL BS 967 - BS 986 RBL 50 WL 208 IAW SRM 51-40-02-0G-0; SRM 51-40-05; + DWG 147A8501. 56379U 12APR19

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