MG MGB - Vacuum Servo Components

THE BRAKING
SYSTEM
THE
VACUUM SERVO
COMPONENTS
(Lockheed
Type
6)
25 29
I
I“
V
,
24
I.
',
i
23
22
2I
20
I9
27
26
'
28
-
/
'
'
I
I
I
I
6-
I6
// / /
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3
2
I
I4
I2
I3
I8
I7
I0
I5 I
I
E3I78
No.
Description
No.
Description
No.
Description
1.
Slavecylinder.
11. End
cover.
21.
Abutment
plate.
2. Slavepiston
components.
12.
Non-return valve.
22.
Joint
washer.
3.
Slave
piston
13.
Rubber
mounting.
23.
Air ValVe
cover.
4. Piston seal.
14.
Main
servo
diaphragm.
24-
Air filter.
5.
Clip.
support
25.
valve.
6.
Spacer. Shown
inset.
16_
Retaining key_
26.
Air valvediaphragm.
7-
CuP-
17.
Push-rod,
27.
Diaphragm
support.
8. Bearing.
13,
Main
return
spring
28.
Air valve
piston.
9.
Connecting
pin-
19.
Servoshell
retaining bolts.
29-
Rabbel'
Pipe-
10. Servo
shell.
20,
Locking
plate,
MGB.
Issue
1.
80619
M,13