Service difficulty report · Slat · Boeing 73779P

Difficulty date
December 13, 2022
Submitted
February 8, 2023
Operation
Air carrier
Aircraft
N7855A
Make and model
Boeing 73779P
Aircraft serial
29357
Aircraft time
53,057 hours, 34,450 cycles
Part
Slat
Part number
NOTREPORTED
Condition
Cracked
Location
Zn 600 Right Win
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 SLAT 7 LOCATED ON SLAT STATION 322.71 LOWER SURFACE AT RT WING 2022-696635<[01] TOOL USED: EDDY CURRENT EQUIPMENT; P/N: NORTEC 600D; S/N:220273012; CAL DUE DATE: 17-DEC-23.;[02] REPLACED SLAT 7 ON RT WING IS DOCUMENTED ON TTG8Q00H116S SEE INDIVIDUALS SIGN OFF BELOW;[03] REPLACED SLAT 7 ON RT WING IS DOCUMENTED ON TTG8Q00H116S SEE INDIVIDUALS SIGN OFF BELOW

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