Service difficulty report · Support · Boeing 7377H4

Difficulty date
March 14, 2020
Submitted
April 27, 2020
Operation
Air carrier
Aircraft
N920WN
Make and model
Boeing 7377H4
Aircraft serial
32460
Aircraft time
40,949 hours, 24,484 cycles
Part
Support
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
V
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 PIT REAR BULKHEAD LOWER SUPPORT STA. 947 AT FLOOR SUPPORT RBL. 13 APPROXIMATE WL 160 IS CORRODED TOP AND BOTTOM SURFACE / AFT CARGO REAR BULKHEAD SUPPORT STA 947 RBL 26 - LBL 26 WL 160 DOES NOT HAVE ENTRIES IN SRM. PART REPAIRABLE BY REPLACEMENT . REMOVED AND REPLACED IAW SRM 51-40-02-0G-0 & DWG 19A8117 REV - P/N 149A8118-29

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