Service difficulty report · Line · Cessna 750

Difficulty date
December 2, 2018
Submitted
December 6, 2018
Operation
Air carrier
Aircraft
N958QS
Make and model
Cessna 750
Aircraft serial
7500158
Aircraft time
16,219 hours, 10,045 cycles
Part
Line
Part number
671778430
Condition
Chafed
Location
Hyd System
Part time
16,219 hours, 16,219 cycles
Stage of operation
NR
How discovered
O
Nature of condition
K, B
Precautionary procedure
A

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

What was found

MASSIVE HYDRAULIC LEAK ON RIGHT SIDE OF FUSELAGE SENT HYDRAULIC FLUID INTO APU INTAKE AND STRONG ODOR OF HYDRAULIC FLUID SMELLED THROUGHOUT THE COCKPIT AND CABIN. // SIGNOFF // FOUND 2 HYDRAULICS LINES CHAFFING IN R/H PYLON ASSOCIATING WITH RSS. CLEANED RESIDUAL HYDRAULIC FLUID REMOVED AND REPLACED DAMAGE LINES SERVICED HYD B SYSTEM AND BLEED OPS CHECK AND LEAK CHECKS ARE SATISFACTORY AT THIS TIME ALL WORK DONE IN REFERENCE TO 29-20-05 COMPLIED WITH NETJETS TC-750-21-120801,

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