Service difficulty report · Stringer Clip · Boeing 75724APF

Difficulty date
December 15, 2019
Submitted
December 16, 2019
Operation
Air carrier
Aircraft
N443UP
Make and model
Boeing 75724APF
Aircraft serial
27388
Aircraft time
25,534 hours, 16,944 cycles
Part
Stringer Clip
Part number
143N31106
Condition
Damaged
Location
Bs 1120
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

INSPECTION TYPE:CSTA 1120 STR 10L STRINGER CLIP DAMAGEDFINAL REPAIR ACCOMPLISHED PER EA 757-53300-27-A2391 AND UPS EO NO B757-5330-74594-A REPAIR HAS FOLLOW UP INSP ACCOMPLISH INITIAL AND REPORT INSPECTIONS PER SRM 53-00-03-2R-1 REQUIREMENTS AS DEFINED IN EO B757-5330-74594-A INITIAL INSPECTION THRESHOLD IS 12,000 FLIGHT CYCLES FROM REPAIR ACCOMPLISHMENT WITH 3000 FLIGHT CYCLE INTERVAL REPEAT INSPECTIO

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