Service difficulty report · Hose · Cessna 560CESSNA

Difficulty date
December 15, 2007
Submitted
May 2, 2008
Operation
General aviation
Make and model
Cessna 560CESSNA
Aircraft time
2,075 hours
Engine
Pwa JT15D5
Part
Hose
Part number
AE2463531G0460
Condition
Cracked
Location
Hydraulic Pump
Stage of operation
AP
How discovered
O
Nature of condition
K, J
Precautionary procedure
O

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

What was found

(CAN) ALL GEARS DOWN AND LOCK WITH (3) GREEN LIGHTS. WHEN PILOT SELECTED FLAPS DOWN, LT HYD FLOW LIGHT COMES ON AND FOLLOW THE RT SIDE. FINALLY, HYD FLUID LEVEL LIGHT COMES ON. AC LANDED SAFELY WITH NO HYD SYS AVAILABLE. FOUND LT ENG HYD PRESSURE HOSE CRACKED. BOTH HYD PRESSURE HOSE REPLACED WITH AE2463531G0460 ON LT SIDE AND AE2463531G0226 ON RT AND BOTH ENG DRIVEN HYD PUMP REPLACED WITH 9912062-4. HYD FILTER INSPECTED AND REPLACED WITH NEW FILTER KIT CPDPHF-1. FUNCTIONAL CHECK C/O AND AC RETURN TO SERVICE. (TC NR 20071220004)