Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
February 8, 2025
Submitted
March 17, 2025
Operation
Air carrier
Aircraft
N216WR
Make and model
Boeing 7377H4
Aircraft serial
32488
Aircraft time
61,408 hours, 36,820 cycles
Part
Stringer
Condition
Cracked
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

CRACK STRINGER 23L LOCATED BS540 AT FWD CARGO COMPARTMENT 2025-113006<[01] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 29-JAN-26; TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811019; DUE DATE: 29-JAN-26;[02] TOOL USED STEP 11: EDDY CURRENT EQUIPMENT; P/N: NORTEC 600D; S/N: 210136503; DUE DATE: 24 JUL 25.;[03] PERFORMED PERMANENT REPAIR ON STRINGER 23L LOCATED BS500D AND BS520 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1. SEE INDIVIDUAL SIGN OFFS BELOW.;[04] CORRECTED STEP 1. PERFORMED PERMANENT REPAIR ON STRINGER 23L LOCATED BS500D AND BS540 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1. SEE INDIVIDUAL SIGN OFFS BELOW.;[05] CORRECTED STEP 3 AND 4. PERFORMED PERMANENT REPAIR ON STRINGER 23L LOCATED BS500D AND BS540 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1. SEE INDIVIDUAL SIGN OFFS BELOW.;[06] TASK CARD COMPLETED AS RII<BR>PERFORMED PERMANENT REPAIR ON STRINGER 23L LOCATED BS500D AND BS540 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1. SEE INDIVIDUAL SIGN OFFS BELOW.

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