Service difficulty report · Shield · Boeing 7377H4

Difficulty date
June 17, 2018
Submitted
February 15, 2022
Operation
Air carrier
Aircraft
N783SW
Make and model
Boeing 7377H4
Aircraft serial
29809
Aircraft time
62,745 hours, 36,856 cycles
Part
Shield
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

AFT CARGO BAY BETWEEN STA 787 AND 767 STR 25R AREA FWD FLOOR SHIELD IS CORRODED TOP AND BOTTOM SURFACES / REMOVED CORROSION AT AFT CARGO FWD SHIELD STA 767-787 STR 25R IAW B737-700 SRM 51-10-02-0G-0 PARAGRAPH 15.A.(3) EVALUATED SHIELD ORIGINAL .050'; LOSS OF .012'; REMAINING OF .038'; FOUND TO BE OUT OF LIMITS IAW B737-700 SRM 53-00-53-1A-2 FIG 103; DETAIL E. REMOVED & REPLACED FWD SHIELD IAW B737-700 SRM 51-40-02-0G-0 AND DWG NO. 146A0081 REV:A ATAG:WN2907

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