Service difficulty report · Slat · Boeing 73776Q

Difficulty date
January 11, 2023
Submitted
February 17, 2023
Operation
Air carrier
Aircraft
N565WN
Make and model
Boeing 73776Q
Aircraft serial
30282
Aircraft time
56,383 hours, 37,305 cycles
Part
Slat
Condition
Pulled
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

SLAT #7 LOWER L/E SKIN AT ACTUATOR SUPPORT RIB ATTACH POINT HAS PROTRUDING FASTENER HEADS.<[01] REMOVED PANEL 624DB AT SLAT #7 IAW SRM 51-40-02.;[02] REMOVED AND REPLACED FASTENERS AT SLAT #7 LOWER L/E SKIN AT ACTUATOR SUPPORT RIB ATTACH POINT IAW SRM 57-42-01-2R-8.<BR>OK TO CLOSE PANEL 624DB.;[03] VERIFIED CORRECTIVE ACTION 2. PRIOR TO CLOSING PANEL 624DB SEE STEP 1.;[04] VERIFIED MEASUREMENT TABLE.;[05] STEP 1 COMPLETE.;[06] VERIFIED STEP 2.;[07] REINSTALLED PANEL 624DB AT SLAT #7 IAW SRM 51-40-02<BR>SCREW GUN ID PER2267 S/N 1703476 CAL DUE 02/2023;[08] VERIFIED CORRECTIVE ACTION 7.

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