Service difficulty report · Shield · Boeing 7377H4

Difficulty date
September 8, 2023
Submitted
October 6, 2023
Operation
Air carrier
Aircraft
N906WN
Make and model
Boeing 7377H4
Aircraft serial
36887
Aircraft time
51,081 hours, 29,796 cycles
Part
Shield
Part number
UNKNOWN
Condition
Corroded
Location
Zn 100 Fus Lower
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

FWD CARGO BAY SHEILD HAS CORROSION AT BS 420+16; RBL 24; WL 155<[01] VERIFIED STEP 1 AND MEASUREMENT TABLE.;[02] REMOVED AND INSTALLED FWD CARGO BAY SHIELD BS 420 AT BS 440 RBL 24 IAW SRM 51-40-02 AND DWG 143A0080;[03] VERIFIED MEASUREMENTS.<BR>JOB COMPLETE.

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