Service difficulty report · Angle · Boeing 7377H4

Difficulty date
October 5, 2023
Submitted
November 7, 2023
Operation
Air carrier
Aircraft
N234WN
Make and model
Boeing 7377H4
Aircraft serial
32502
Aircraft time
57,759 hours, 34,737 cycles
Part
Angle
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
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

CABIN FWD WET AREA INTERCOASTAL CRACKED BETWEEN STA.380 AND STA.400 BL.0<[01] REMOVED AND INSTALLEDNEW ANGLE P/N 143A5410-17; PO#2028887 AT CABIN FWD WET AREA BETWEEN STA 380 AND STA 400 BL0AS PER SRM 51-40-02-0G-0.;[02] CORRECTED STEP 1. REMOVED AND INSTALLEDNEW ANGLE P/N 143A5410-17; PO#2028887 AT CABIN FWD WET AREA BETWEEN STA 380 AND STA 400 BL 0 AS PER SRM 51-40-02-0G-0. AND DRAWING 143A5400;[03] VERIFIED STEP 2; ANGLE REPLACED

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