Service difficulty report · Skin · Boeing 777FS2

Difficulty date
April 30, 2026
Submitted
April 30, 2026
Operation
Air carrier
Aircraft
N884FD
Make and model
Boeing 777FS2
Aircraft serial
37137
Aircraft time
58,653 hours, 9,539 cycles
Part
Skin
Part number
112W3101501
Condition
Cracked
Location
Zone 500
Stage of operation
IN
How discovered
U
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

DURING PERFORM WORK CARD:EG-5710-E0376285 G P11 STEP 3.B.(1) & STEP 5.A.(2) THEN FOUND 02EA CRACK AT LT WING UPPER WING SKIN COMMON TO FASTENER 5. LT WING UPPER SKIN NR 5 FASTENER HOLE CRACKED AREA REPAIRED IAW SRM 51-50- 02-0G, FIGURE 1, SRM 51-40-02-0G FIGURE 12, SRM 51-10-01-0G, FIGURE 1, SRM 51-20-06-0G, SRM 51-40- 05-0G, FIG 4, SRM 51-20-01-0G, SRM 51-40-08-0G FIG 2, SRM 51-20-05-2R, FIG 201, SRM 51-80-01-0G, FIGURE 1, REV 51 & EA G-5730-T0387209, P1, THIS IS A MAJOR REPAIR IAW GMM 6-2-100.

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