Service difficulty report · Stringer · Boeing 73773V

Difficulty date
June 20, 2023
Submitted
July 25, 2023
Operation
Air carrier
Aircraft
N561WN
Make and model
Boeing 73773V
Aircraft serial
32417
Aircraft time
59,068 hours, 38,076 cycles
Part
Stringer
Part number
UNKNOWN
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 27L LOCATED BS 540 FWD CARGO COMPARTMENT 2023-394759<[01] ULTRASONIC EQUIPMENT USED P/N: 45MG ; S/N: 221861811 AND DUE DATE: 08-NOV-23.;[02] TOOL USED: EDDY CURRENT EQUIPMENT; PN: NORTEC 600D; SN:220273012; DUE DATE:17-DEC-23;[03] REPAIRED STRINGER 27L LOCATED BTW BS 500D TO BS 540 FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1. SEE INDIVIDUAL SIGN OFF BELOW;[04] REPAIRED STRINGER 27L LOCATED BTW BS 500D TO BS 540 FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1. SEE INDIVIDUAL SIGN OFF BELOW<BR>AS RII

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