Service difficulty report · Intercostal · Boeing 717200

Difficulty date
November 16, 2022
Submitted
November 17, 2022
Operation
Air carrier
Aircraft
N967AT
Make and model
Boeing 717200
Aircraft serial
55028
Aircraft time
51,944 hours, 35,776 cycles
Part
Intercostal
Condition
Corroded
Location
Bs 1022-1037 L30
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 INTERCOSTAL OVER LONG 30 BTW STA Y=1022 AND Y=1037 AT AFT CARGO COMPARTMENT. SUMMARY OF NRC 00310: CORROSION LEVEL 2. INTERCOSTAL OVER LONG 30 BTW STA Y=1022 AND Y=1037 AT AFT CARGO COMPARTMENT WAS REPLACED PER B-717 200 SRM 51-41-02-0G PAR 4 (A), B717-200 SRM 51-41-05-0G PAR 8, AND DWG 9936718 REV. N. (LP #2499298)

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