Service difficulty report · Threshold Web · Boeing 7377H4

Difficulty date
May 3, 2025
Submitted
June 2, 2025
Operation
Air carrier
Aircraft
N285WN
Make and model
Boeing 7377H4
Aircraft serial
32536
Aircraft time
57,830 hours, 34,946 cycles
Part
Threshold Web
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

ACD; THRESHOLD HAS CORROSION BS 787+20 RBL 24 AND 787+24 RBL 29 (MARKED).<[01] REMOVED AND REPLACED ACB THRESHOLD WEB I.A.W SRM 51-40-02-0G-0 AND DWG 146A8340 ID:0028 REV: -;[02] CORRECTIVE ACTION COMPLETED.

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