Service difficulty report · Channel · Boeing 7377H4

Difficulty date
May 23, 2019
Submitted
March 9, 2022
Operation
Air carrier
Aircraft
N737JW
Make and model
Boeing 7377H4
Aircraft serial
27869
Aircraft time
69,749 hours, 41,093 cycles
Part
Channel
Condition
Corroded
Location
Aft Cargo Compt
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*** ZEE CHANNEL STA 727A-767 RBL 22 WL 156 / REMOVED AND REPLACED ZEE CHANNEL FROM STA 727A-767 RBL 22 WL 156 PER DWG# 146A7500; SRM 51-40-05-0G-0; SRM 51-40-02-0G-0 59519U 25JUN19. CORROSION FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-1. FIG. 103 DETAIL 'D.'

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