Service difficulty report · Intercostal · Boeing 757351

Difficulty date
June 13, 2016
Submitted
June 17, 2016
Operation
Air carrier
Aircraft
N586NW
Make and model
Boeing 757351
Aircraft serial
32987
Aircraft time
48,447 hours, 16,199 cycles
Part
Intercostal
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

BULK CARGO PIT BENEATH PIT FLOOR AND ADJACENT TO FWD LAV WASTE TANK RBL 3 IN STA 1535 TO 1540 VERTICAL WEB OTBD SKIN CORRODED 6" SQ. R & R INTERCOSTAL IAW SRM.