Service difficulty report · Plate · Boeing 73779L

Difficulty date
March 25, 2024
Submitted
April 25, 2024
Operation
Air carrier
Aircraft
N7889A
Make and model
Boeing 73779L
Aircraft serial
34023
Aircraft time
45,242 hours, 27,230 cycles
Part
Plate
Part number
UNKNOWN
Condition
Cracked
Location
Lt Wing
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 CORRUGATED PLATE TRAILING EDGE LOCATED IRSS 214 AT LT WING 2024-211768<[01] REPLACED CORRUGATED PLATE TRAILING EDGE LOCATED IRSS 214 AT LT WING IAW B737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG: 115A2001 SHEET: 30 REV: A. MEASURED CRACK IS L: 0.562? TOOL USED CALIPER P/N: 500-196-30 S/N: A20231600 DUE DATE 03-OCT-24;[02] REPLACED CORRUGATED PLATE TRAILING EDGE LOCATED IRSS 214 AT LT WING IAW B737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG: 115A2001 SHEET: 30 REV: A. MEASURED CRACK IS L: 0.562? TOOL USED CALIPER P/N: 500-196-30 S/N: A20231600 DUE DATE 03-OCT-24

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