Service difficulty report · Altimeter · Boeing 767322

Difficulty date
April 28, 2017
Submitted
April 29, 2017
Operation
Air carrier
Aircraft
N670UA
Make and model
Boeing 767322
Aircraft serial
29240
Aircraft time
64,843 hours, 14,573 cycles
Part
Altimeter
Part number
LK352
Part serial
2598
Condition
Out Of Limits
Location
Cockpit
Part time
49,529 hours, 9,570 cycles
Stage of operation
NR
How discovered
O
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

STANDBY ALTIMETER STICKS JUMPS IN 200-400 FOOT INCREMENTS. VIBRATOR APPEARS NORMAL REMOVED AND REPLACED STANDBY ALTIMETER IAW AMM 34-13-06