Diamond Aircraft DV 20 KATANA, Maintenance Manual

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AIRCRAFT
Time Limits /
Maintenance Checks
DV 20 KATANA AMM
Page 2
15 Dec 2018
05-10-00
Doc # 4.02.02
Rev. 13
3. Time Limits for Parts
%
The items listed below are time limited items which must be removed from service at the replacement
%
times shown and discarded (scrapped).
%
Component
Replacement Time
%
%
hrs.
%
yrs.
%
Elastomer brake lines
%%
8 years
%
Teflon hoses in airframe and engine compartment
%
on condition
%
Fuel hoses to and from the mechanical fuel pump
%%
5 years
%
Mechanical fuel pump with fuel hoses directly attached
%%
5 years
%
Oil hoses
%%
5 years or upon
%
engine overhaul,
%
whichever comes
%
first
%
Coolant hoses
%%
5 years
%
Carburetor membranes
%%
5 years
%
Carburetor vent hoses
%%
5 years
%
Elastomer fittings between intake manifolds and
%
carburetors
%
%
5 years
%
Hoses between airbox and carburetors
%%
5 years
%
All hoses connected to compensator pipe between
%
intake manifolds
%
%
5 years
%
Engine shock mounts
%
upon engine overhaul
%
Intake air filter cartridge
%
600 hrs
%%
Rudder control cables, non stainless steel
%
1200 hrs or 6 years,
%
whichever comes first
%
Rudder control cables, stainless steel
%
on condition
%
ELT battery
%
depending on type
%
Safety belts
%%
12 years
%
Elevator drive lever
%
12000 hrs.
%%
Aluminium elevator bell crank at vertical tail spar,
%
(S/N 20.130 and above)
%
12000 hrs.
%%
Horizontal stabilizer bracket front
%
12000 hrs.
%%
Horizontal stabilizer bracket rear
%
12000 hrs.
%%