Service difficulty report · Support Beam · Boeing 777300ER

Difficulty date
April 25, 2023
Submitted
April 26, 2023
Operation
Air carrier
Aircraft
N2737U
Make and model
Boeing 777300ER
Aircraft serial
62647
Aircraft time
24,673 hours, 2,718 cycles
Part
Support Beam
Part number
113W13619
Condition
Damaged
Location
Lh #3
Stage of operation
IN
How discovered
O
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

LH WING #3 FLAP SUPPORT TENSION BEAM DAMAGE TO THE LH WING #3 FLAP SUPPORT TENSION BEAM ASSY., P/N 113W1360- OF EC/RA 2751-01871 ON OR BEFORE 13 APRIL 2025 OR BEFORE REACHIN 601 S/N 9000, CENTER BEAM, P/N 113W1361-9 PER THE LATEST REV. G 5000 TOTAL FLIGHT CYCLES, WHICHEVER COMES FIRST. DURING D-CK AT HAECO-XMN INTERIM REPAIR WAS ACCOMPLISHED PER EC/ RA 2751-01871 PART 1 STEP 1. RE-INSPECTION OF INTERIM REPAIR INSPECT REPAIR ACCOMPLISHED BY THIS EC/RA ON LH WING NO.3 FLAP TOMC-APPROVAL FROM SC1ELBYC COMMENT SUPPORT TENSION BEAM ASSEMBLY, P/N 113W1360-601 S/N 9000, CENTER BEAM, P/N 113W1361-9, PER THE LATEST REVISION OF EC/RA 2751-01871 PART 2 ON OR BEFORE 13 APRIL 2025 OR BEFORE REACHING 5,000 TOTAL AIRFRAME FLIGHT CYCLES WHICHEVER OCCURS FIRST. QC REVIEWED QC REVIEWED INSPECTIONS CREATED BY AUTODIP PENDING AIRCRAFT RECORDS AUDIT & UPDATE.

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