Service difficulty report · Stringer · Boeing 7377Q8

Difficulty date
June 8, 2024
Submitted
July 18, 2024
Operation
Air carrier
Aircraft
N7876A
Make and model
Boeing 7377Q8
Aircraft serial
29355
Aircraft time
56,686 hours, 31,260 cycles
Part
Stringer
Condition
Elongated
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

ELONGATED HOLE STRINGER 21R BTW STA 400 TO STA 420 AT FWD CARGO COMPARTMENT 2024-376560<[01] STEP 1 UT TOOL USED PN:38DLPLUS; SN: 120398603; DUE DATE: 17-NOV-24;[02] TOOLS 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] TOOL USED ON STEP #11; TOOL USED: EDDY CURRENT EQUIPMENT; P/N: NORTEC 600D; S/N: 220272712; CAL DUE DATE: 28-NOV-24;[04] THE STRINGER WAS REPAIRED PER B737-700 SRM 53-00-03-2R-1 WITH A DEVIATION DUE TO BOEING CLOSE TO AN EXISTING SKIN REPAIR. THIS DEVIATION TO THE SRM IS APPROVED PER EA 24-153-01677;[05] THE STRINGER WAS REPAIRED PER B737-700 SRM 53-00-03-2R-1 WITH A DEVIATION DUE TO BOEING CLOSE TO AN EXISTING SKIN REPAIR. THIS DEVIATION TO THE SRM IS APPROVED PER EA 24-153-01677<BR><BR>CERTIFIED AS RII

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