Service difficulty report · Hose · Dhav DHC8301

Difficulty date
January 24, 2013
Submitted
September 14, 2015
Operation
General aviation
Make and model
Dhav DHC8301
Aircraft time
51,339 hours
Engine
Pwa PW123
Propeller
Hamstd 14SF*
Part
Hose
Part number
AE2463510E0124
Condition
Leaking
Location
Hyd System
Part time
51,482 hours
Stage of operation
CL
How discovered
O
Nature of condition
K, J
Precautionary procedure
A

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

What was found

(CAN) AFTER TAKEOFF LOSS ENTIRE NR 2 HYD SYSTEM QTY. RESOLVED ON W/O: 369977, TASKCARD: NR-00001, NLG DRAG STRUT ACTUATOR HYD LINE, PN-AE2463510E0124, LEAKING. REPLACED IAW 32-20-00. INSPECTION OF ENGINE DRIVEN PUMP AFTER FLUID LOSS IAW 05-50-33 AMM, REQUIRED. CASE DRAIN FILTER INSPECTED NFF, NR 2 CASE DRAIN MANIFOLD ASSY REPLACED IAW AMM 29-10-26. NR 2 CASE DRAIN ASSY REQUIRES LEAK CHECK R & R NR 2 ENGINE DRIVEN PUMP, IAW AMM 29-10-11 AND REPLENISHING, BLEEDING NR 2 HYD SYS IAW AMM 12-10-29. CARRIED OUT FUNCTIONAL AND LEAK CHECK ON NR 2 ENGINE DRIVEN PUMP AND LEAK CHECKED NR 2 CASE DRAIN FILTER AND NR 2 HYD QTY CHECK SERVICEABLE IAW AMM 05-50-33. NOTE: HOSE ASSY DATE 08/08.