Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
March 30, 2023
Submitted
May 1, 2023
Operation
Air carrier
Aircraft
N282WN
Make and model
Boeing 7377H4
Aircraft serial
32534
Aircraft time
51,971 hours, 31,009 cycles
Part
Stringer
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

CRACK STRINGER 26L LOCATED BS540 AT FWD CARGO COMPARTMENT 2023-219758<[01] UT EQUIPMENT P/N: 45MG; S/N: 221859911; DUE DATE: 07-NOV-23;[02] EDDY CURRENT EQUIPMENT P/N: NORTEC500D; S/N: N500X12101V022237; DUE DATE: 26-JAN-24.;[03] TOOLS USED: TEMPERATURE CONTROLLER: P/N P3015GOES00000; S/N 142811020; DUE DATE: 25-JAN-24; TEMPERATURE CONTROLLER: P/N P3015GOES00000; S/N 112820025; DUE DATE: 01-FEB-24.;[04] PERFORMED PERMANENT REPAIR ON ON STR 26L LOCATED BTW BS500D TO BS540 AT FWD CARGO COMPARTMENT IAW B7373-700 SRM 53-00-03-2R-1 REPAIR 1 . MATERIAL USED : REPAIR STRINGER SECTION P/N : 7075T0 0.040? P.O:2022-104955 ; ANGLE 2E/A AND CHANNEL MATERIAL 7075T0 0.045? P.O:2021 183871 ; SEE INDIVIDUAL SIGNOFFS BELOW;[05] CERTIFIED STEP 4 COMPLETE RII <BR>PERFORMED PERMANENT REPAIR ON ON STR 26L LOCATED BTW BS500D TO BS540 AT FWD CARGO COMPARTMENT IAW B7373-700 SRM 53-00-03-2R-1 REPAIR 1 . MATERIAL USED : REPAIR STRINGER SECTION P/N : 7075T0 0.040? P.O:2022-104955 ; ANGLE 2E/A AND CHANNEL MATERIAL 7075T0 0.045? P.O:2021 183871 ; SEE INDIVIDUAL SIGNOFFS BELOW

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