Service difficulty report · Skin · Boeing 7377H4

Difficulty date
November 28, 2022
Submitted
January 9, 2023
Operation
Air carrier
Aircraft
N439WN
Make and model
Boeing 7377H4
Aircraft serial
29834
Aircraft time
64,965 hours, 38,601 cycles
Part
Skin
Condition
Debonded
Location
Lt Nr 3 Slat
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

DEBONDED SLAT 3 OUTBOARD EDGE AT LT WING 2022-664348<[01] REPAIRED SLAT 3 OUTBOARD EDGE AT LT WING IAW B737-700 SRM 51-70-10-2R-4 REPAIR 4 PARAGRAPH 3.D; FIGURE 202 SHEET 3;9 FLAG NOTE 3 AND B737-700 SRM 51-70-10-2R-0 REPAIR GENERAL PARAGRAPH 9.G.(4). MATERIAL USED SEALANT PN: PS870B1/2; PO: 202215427300101. SEE INDIVIDUAL SIGNOFFS BELOW.;[02] TASK COMPLETED

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