Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
July 9, 2024
Submitted
August 26, 2024
Operation
Air carrier
Aircraft
N262WN
Make and model
Boeing 7377H4
Aircraft serial
32519
Aircraft time
58,334 hours, 35,370 cycles
Part
Stringer
Condition
Corroded
Location
Zone 100
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

CORROSION ON STRINGER 23L LOCATED BS 540 WL 155 FWD CARGO COMPARTMENT 2024-420954<[01] ON STEP 9; EDDY CURRENT EQUIPMENT P/N: NORTEC 600D; S/N: 60009161631; DUE DATE: 11-MAR-25.;[02] TOOL USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 23-JAN-25; TEMPERATURE CONTROLLER. P/N: P3015GOES00000; S/N: 142811019; DUE DATE: 23-JAN-25.;[03] REPAIRED STR 23L BTW BS 500D TO BS 540 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1 TABLE 201 FIGURE 206 SHEET 2.<BR>SEE INDIVIDUAL SIGNS OFF BELOW.;[04] REPAIRED STR 23L BTW BS 500D TO BS 540 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1 TABLE 201 FIGURE 206 SHEET 2. RII CERTIFIED <BR>SEE INDIVIDUAL SIGNS OFF BELOW.

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