Service difficulty report · Line · Skrsky S76A

Difficulty date
July 9, 2001
Submitted
September 17, 2001
Operation
Air carrier
Aircraft
N911LV
Make and model
Skrsky S76A
Aircraft serial
760281
Part
Line
Part number
7665103003053
Condition
Damaged
Location
Hyd System
Part time
5,550 hours
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

NR 2 HYDRAULIC FAILURE. HYDRAULIC LINE THAT CONNECTS THE NR 2 HYDRAULIC MODULE TO THE YALL PEDAL DAMPNER HAD A LEAK. PN 7665103003053 THIS IS THE SECOND LINE FAILURE IN THE SAME AREA WITHIN ONE WEEK. PIN HOLE IN HYDRAULIC LINE. REPLACED AFFECTED LINE, REPLACED HYDRAULIC PUMP NR 2 DUE TO DRY RUN CONDITIONS. REPLACED SUPPLY AND RETURN FILTERS. SERVICED AND LEAK CHECKED SYSTEM.