SDR ERAA093690

Service difficulty report · Actuator · Skrsky S61N

Difficulty date
September 11, 2003
Submitted
March 29, 2004
Operation
Air carrier
Aircraft
N561EH
Make and model
Skrsky S61N
Aircraft serial
61471
Aircraft time
23,328 hours
Engine
Ge CT58*
Part
Actuator
Part number
400T63G04
Part serial
KTR2823
Condition
Leaking
Location
Stator Vane
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

STATOR VANE ACTUATOR IS LEAKING. OLD STYLE PISTON RINGS WERE BROKEN, U CUP SEAL DAMAGED. COMPLIED WITH SB-75-0025. DISASSEMBLED, CLEANED, INSPECTED, REASSEMBLED, AND TESTED UNIT.