Service difficulty report · Snubber · Boeing 747422

Difficulty date
October 16, 2013
Submitted
October 22, 2013
Operation
Air carrier
Aircraft
N116UA
Make and model
Boeing 747422
Aircraft serial
26908
Aircraft time
60,140 hours, 6,926 cycles
Engine
Pwa PW4056
Part
Snubber
Part number
65B0795550
Condition
Worn
Location
Nlg
Stage of operation
TO
How discovered
O
Nature of condition
E
Precautionary procedure
O

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

What was found

EXCESSIVE NOSE GEAR SHAKING ON T O. GND FOUND SNUBBER OVER WORN, REPLACED SNUBBERS.