Service difficulty report · Door Sill · Boeing 7377BD

Difficulty date
November 18, 2022
Submitted
December 20, 2022
Operation
Air carrier
Aircraft
N7715E
Make and model
Boeing 7377BD
Aircraft serial
33921
Aircraft time
56,608 hours, 29,985 cycles
Part
Door Sill
Condition
Corroded
Location
Bs 951-993
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

R2 DOOR SILL CORROED, BS 951 - 992.8. FOUND OUT 0F LIMITS IAW SRM 53-70-15-1A-1. REMOVED DAMAGE ON DOOR SILL IAW SRM 51-40-02-0G-0. REMOVED THE DOOR SILL IAW SRM 51-40-02-0G-0. LOCATED AND DRILLED A NEW DOOR SILL IAW SRM 51-40-05-0G-0. INSTALLED THE DOOR SILL IAW SRM 51-40-02-0G-0 AND DWG 147A8501.

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