Service difficulty report · B-Nut · Boeing 767322

Difficulty date
June 19, 2013
Submitted
July 26, 2013
Operation
Air carrier
Aircraft
N649UA
Make and model
Boeing 767322
Aircraft serial
25286
Aircraft time
91,435 hours, 14,487 cycles
Engine
Pwa PW4060
Part
B-Nut
Condition
Loose
Location
Hyd System
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EVIDENCE OF HYD FLUID ON RT OTBD AILERON. FOUND LOOSE B-NUT ON PRESSURE LINE TO RT OTBD AILERON. TIGHTENED AND LEAK CHECKED. OPS CHECKED GOOD, NO LEAKS NOTED.