Service difficulty report · Strip · Boeing 7377BD

Difficulty date
June 21, 2021
Submitted
August 17, 2021
Operation
Air carrier
Aircraft
N7721E
Make and model
Boeing 7377BD
Aircraft serial
34479
Aircraft time
50,877 hours, 26,372 cycles
Part
Strip
Condition
Corroded
Location
Bs 727d-780
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 COMPARTMENT; RH CAP STRIP STA 727D+4 TO STA 780 HAS CORROSION ON LOWER SURFACE ; / [01] REPLACED AFT CARGO R/H CAP STRIP STA 727D TO 780 P/N453A2611-11 TAG# A58491 IAW DWG 453A2600 REV D; [02] REPLACED AFT CARGO CAP STRIP P/N 453A2611-11 IAW DWG 453A2600 REV D; [03] VERIFIED STEPS 1 AND 2 ARE COMPLETE; [04] VERIFIED ALL STEPS AND AUDITED

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