MD31A; TMD31A; TMD31B; TAMD31A; TAMD31B; AD31; AQAD31A; AD31B; 290A; DP-A; DP-B; DP-A1; DP-B1; SP-A; SP-A1 Steering System Steering Mechanism Drive Unit EPC Volvo Penta Parts catalog

MD31A; TMD31A; TMD31B; TAMD31A; TAMD31B; AD31; AQAD31A; AD31B; 290A; DP-A; DP-B; DP-A1; DP-B1; SP-A; SP-A1 Steering System

Steering Mechanism Drive Unit

AD31, AQAD31A

Parts on group Steering Mechanism Drive Unit:

Pos.	Part No	Qty	Parts name	Comments
1.	850936	[1]	Steering wheel
1A.
1B.	828943	[1]	Steering wheel cushi
1C.	850938	[1]	Emblem
2.	851056	[1]	Steering gear
3.
4.	851057	[1]	Cover
5.	851069	[1]	Washer
6.	940101	[3]	Hexagon screw
7.	941906	[3]	Spring washer	(955892)
8.	955781	[3]	Hexagon nut
9.	851349	[1]	Key
10.	948823	[1]	Washer
11.	970944	[1]	Hexagon screw	(940148)
12.	852035	[1]	Steering cable	L=800mm
12.	851016	[1]	Steering cable, steering cable	L=2500mm
12.				Repl by 851020
12.	851017	[1]	Steering cable	L=2750mm
12.	851018	[1]	Steering cable	L=3000mm
12.	851019	[1]	Steering cable, steering cable	L=3250mm
12.	851020	[1]	Steering cable	L=3500mm
12.	851021	[1]	Steering cable	L=3750mm
12.	851022	[1]	Steering cable	L=4000mm
12.	851023	[1]	Steering cable	L=4250mm
12.	851024	[1]	Steering cable	L=4500mm
12.	851025	[1]	Steering cable	L=4750mm
12.	851026	[1]	Steering cable	L=5000mm
12.	851027	[1]	Steering cable	L=5250mm
12.	851028	[1]	Steering cable	L=5500mm
12.	851029	[1]	Steering cable	L=5750mm
12.	851030	[1]	Steering cable	L=6000mm
12.	851031	[1]	Steering cable	L=6500mm
12.	851032	[1]	Steering cable	L=7000mm
12.	851033	[1]	Steering cable	L=7500mm
12.	851034	[1]	Steering cable	L=8000mm
12.	851921	[1]	Steering cable	L=8500mm
12.	851922	[1]	Steering cable	L=9000mm
12.	851923	[1]	Steering cable	L=9500mm
13.	851059	[1]	Steering cylinder	For port mounting.
13.	851147	[1]	Steering cylinder	For starboard mounting.
14.	851094	[1]	Spacer sleeve
15.	850961	[1]	Washer
16.	851319	[3]	Screw
17.	851385	[1]	Link arm
18.	914169	[1]	Lubricating nipple
19.	955906	[1]	Washer
20.	850653	[1]	Bushing	See group 4A
21.	850489	[1]	Stop arm
22.	875772	[2]	Ball joint kit
23.	851326	[2]	Nut
24.	850736	[1]	Control rod
25.	940152	[2]	Hexagon nut
26.	850488	[1]	Steering arm	See group 4A
27.	850958	[1]	Guide bracket
28.	955541	[2]	Hexagon screw
29.	942336	[2]	Spring washer
30.	850478	[1]	Link rod
31.	940154	[1]	Hexagon nut
32.	956511	[1]	Fork
33.	913158	[1]	Clevis pin
34.	907856	[1]	Split pin
34A.	853160	[1]	Lock washer
35.	940097	[1]	Washer
36.	964960	[1]	Split pin
37.	828913	[1]	Link stay	Only for twin installation., Adjustable between 610-1000mm
37.	850776	[1]	Track rod	Only for twin installation., Adjustable between 540-800mm., Repl by 828913
38.	956511	[1]	Fork
39.	913158	[1]	Clevis pin
40.	907856	[1]	Split pin
40A.	853160	[1]	Lock washer
41.	940154	[4]	Hexagon nut
42.	839577	[2]	Rod
43.	839576	[1]	Tube	L=560mm
43.	850775	[1]	Tube	Only included in 850776., L=360mm
44.	956511	[1]	Fork
45.	907856	[1]	Split pin
45A.	853160	[1]	Lock washer
46.	913158	[1]	Clevis pin
47.	814152	[1]	Ball joint
48.	950386	[1]	Lock nut	Only included in 850673.

Parts catalog :

Steering Mechanism, Cable Type part catalog

Steering Mechanism, Cable Type
MD31A, TMD31A, TMD31B, TAMD31A, TAMD31B, AD31, AQAD31A, AD31B

Steering Mechanism Roto Pilot part catalog

Steering Mechanism Roto Pilot
MD31A, TMD31A, TMD31B, TAMD31A, TAMD31B, AD31, AQAD31A, AD31B

Steering System STS 330
MD31A, TMD31A, TMD31B, TAMD31A, TAMD31B, AD31, AQAD31A, AD31B

Drive Unit, Steering Roto Pilot part catalog

Drive Unit, Steering Roto Pilot
MD31A, TMD31A, TMD31B, TAMD31A, TAMD31B, AD31, AQAD31A, AD31B

Steering Mechanism, Flybridge Roto Pilot part catalog

Steering Mechanism, Flybridge Roto Pilot
MD31A, TMD31A, TMD31B, TAMD31A, TAMD31B, AD31, AQAD31A, AD31B

Power Steering
AD31, AQAD31A, AD31B

Steering Mechanism, Roto Pilot
AD31, AQAD31A