Service difficulty report · Spar · Boeing 777FS2

Difficulty date
October 22, 2020
Submitted
October 27, 2020
Operation
Air carrier
Aircraft
N856FD
Make and model
Boeing 777FS2
Aircraft serial
37727
Aircraft time
40,754 hours, 6,336 cycles
Part
Spar
Part number
111W210151
Condition
Damaged
Location
Rt Wing
Stage of operation
IN
How discovered
V
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

WHILE PERFORMING RIGHT HAND WING CENTER SECTION FRONT SPAR LOWER CHORD REPAIR (SPECIAL/NONROUTINE MAINTENANCE FORM NR N00613 ) FOUND 01 EACH EXISTING OVERSIZED HOLE AT LOWER CHORD THROUGH WEB STATION 1035 RIGHT BUTT LINE 87. RIGHT HAND WING CENTER SECTION FRONT SPAR LOWER CHORD REPAIR (01 EACH) EXISTING OVERSIZED HOLE AT LOWER CHORD THROUGH WEB STATION 1035 RIGHT BUTT LINE 87. REPAIRED AS PER EA NR G-5710-T0357142 P1 TITLE: FUSELAGE MAINFRAME DEVIATIONS TO SB-777-53-0087 AND SRM 57-10-10 REPAIR 1 OVERSIZED HOLES ON WING CENTER SECTION FRONT SPAR LOWER CHORD. THIS EA DEVIATES FROM EO G 5310E0332629 H. REPAIR CLASSIFIED AS MAJOR, PER GMM 6-2-100. SPECIAL/NONROUTINE MAINTENANCE FORM NR N00613 AND NR N00667 FOR DETAILS.

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