Service difficulty report · Altimeter · Boeing 757224

Difficulty date
March 24, 2017
Submitted
March 24, 2017
Operation
Air carrier
Aircraft
N17128
Make and model
Boeing 757224
Aircraft serial
27567
Aircraft time
76,180 hours, 16,870 cycles
Part
Altimeter
Part number
LK352
Part serial
1962
Condition
Faulty
Location
Standby
Part time
58,229 hours, 16,549 cycles
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

STANDBY ALTIMETER STICKS DURING CLIMB, JUMPS IN INCREMENTS OF 300 TO 400 FEET. REMOVED AND REPLACED STANDBY ALTIMETER IAW AMM 34-13-06.