Service difficulty report · Slat · Boeing 7377H4

Difficulty date
April 19, 2022
Submitted
May 19, 2022
Operation
Air carrier
Aircraft
N474WN
Make and model
Boeing 7377H4
Aircraft serial
33861
Aircraft time
59,626 hours, 35,442 cycles
Part
Slat
Condition
Cracked
Location
Lh 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 LOWER SURFACE SLAT 3 LOCATED SLAT STATION 202.45 LT WING 2022-211228 / [01] TOOL USED EDDY CURRENT EQUIPMENT PN. NORTEC 600D; SN. 60009161631; DUE DATE: 03-DEC-22;[02] PERFORMED PERMANENT REPAIR ON LOWER SURFACE SKIN SLAT 3 LOCATED SLAT STATION 202.45 LT WING IAW B737-700 SRM 57-42-01-2R-8 REPAIR 8 PARAGRAPH 4F<BR>SEE INDIVIDUAL SIGNOFF BELOW.;[03] PERFORMED PERMANENT REPAIR ON LOWER SURFACE SKIN SLAT 3 LOCATED SLAT STATION 202.45 LT WING IAW B737-700 SRM 57-42-01-2R-8 REPAIR 8 PARAGRAPH 4F <BR>SEE INDIVIDUAL SIGNOFF BELOW.<BR>RII

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