Service difficulty report · Skin · Boeing 757200

Difficulty date
June 22, 2023
Submitted
June 23, 2023
Operation
Air carrier
Aircraft
N14115
Make and model
Boeing 757200
Aircraft serial
27557
Aircraft time
106,471 hours, 22,185 cycles
Part
Skin
Part number
112N4102
Condition
Cracked
Location
Stringer L8
Stage of operation
IN
How discovered
O
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

REF. AMT NR 001343002. RIGHT WING INTERIOR AT APPROX WSTA.401 STRINGER L8 VERTICAL FLANGE HAS CRACK AT FASTENER APPROX 12:00 POSITION. (ACCESSED THROUGH PANEL 641GB). FOR THE INTERIM REPAIR AT RH WING STA 401 & S-L8 VERTICAL FLANGE, ACCOMPLISH PERMANENT REPAIR PER PART 3 OF THE LATEST REVISION OF ECRA 5720-03337 ON OR BEFORE 01-DEC-2024 REVISION OF ECRA 5720-03337 ON OR BEFORE 01-DEC-2024 (SEE AMT NR 001343002 FOR WORK ACCOMPLISHED ON INTERIM REPAIR.) FOR THE INTERIM REPAIR AT RH WING STA 401 & S-L8 VERTICAL FLANGE, ACCOMPLISH PERMANENT REPAIR PER PART 3 OF THE LATEST ADD EMP:U308089 OKAY TO CARRY FORWARD WITH INTERIM REPAIR ACCOMPLISHED ON RIGHT TOMC-APPROVAL FROM SC1ELBYC COMMENT HAND WING AT STATION 401 & STRINGER 8 LEFT VERTICAL FLANGE REINFORCEMENT ATTACHMENT HOLE CRACK PER ECRA 5720-03337. A PERMANENT REPAIR IS REQUIRED PART 3 OF THE LATEST REVISION OF ECRA 5720-03337 ON OR BEFORE 01DEC24. REVIEWED RECORDS UPDATE RECORDS UPDATE QC REVIEWED T/A: ON OR BEFORE 01DEC24 PLN/ENG SEE LP 4952172 ...RJS/U250018

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