Service difficulty report · Doubler · Boeing 757251

Difficulty date
February 6, 2025
Submitted
February 10, 2025
Operation
Air carrier
Aircraft
N554NW
Make and model
Boeing 757251
Aircraft serial
26501
Aircraft time
62,253 hours, 28,247 cycles
Part
Doubler
Condition
Corroded
Location
Zone 100
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

SHIP 5654 CORROSION ON INTERNAL DOUBLER OF WASTE PANEL BTW STA 700 AND STA 720 AND BTW S-20R AND S-22R AT FWD CARGO COMPARTMENT. CORRECTIVE ACTION: SUMMARY OF NRC 00257: INTERNAL DOUBLER OF WASTE PANEL BTW STA 700 AND STA 720 AND BTW S-20R AND S-22R AT FWD CARGO COMPARTMENT.WAS REPLACED PER B-757-200 SRM 51-40-02-0G PAR.4.B. (0798208)