Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
March 29, 2018
Submitted
May 1, 2018
Operation
Air carrier
Aircraft
N715SW
Make and model
Boeing 7377H4
Aircraft serial
27849
Aircraft time
69,145 hours, 40,691 cycles
Part
Floorbeam
Part number
147A55068
Condition
Corroded
Location
Fuselage
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

AFT MAIN CABIN FLOORBEAM T-CAP CORRODED AT BS 986, RBL 45, AT FASTENER HOLES LOWER SURFACE. REPAIRED FLOOR BEAM PER SRM & IAW EA.

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