Service difficulty report · Floor Support · Boeing 777FS2

Difficulty date
October 8, 2020
Submitted
October 29, 2020
Operation
Air carrier
Aircraft
N857FD
Make and model
Boeing 777FS2
Aircraft serial
37728
Aircraft time
40,257 hours, 6,337 cycles
Part
Floor Support
Part number
147W866022
Condition
Cracked
Location
Bulk Cargo
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

LOWER BULK CARGO COMPARTMENT FLOOR STRINGER FOUND CRACK AT STATION 1958 RBL 41.5. LOWER BULK CARGO COMPARTMENT AT STATION 1958 RBL 41.5 CRACKED FLOOR STRINGER REPAIRED, AS PER B777 SRM 53-70-53-2R FIGURE 202 REPAIR 2. REPAIR STRINGER 01 EACH AND REPAIR ANGLE 04 EACH (ZEE SECTION) FABRICATED, AS PER B777 SRM 53-70-53-2R FIGURE 202 REPAIR 2. REPAIR CLASSIFIED AS MAJOR, PER GMM 6-2-100.

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