TM 5-2420-224-20-2
B R A K E B O O S T E R A N D A I R P R E S S U R E L I N E S A N D F I T T I N G S
R E P L A C E M E N T
This task covers:
a. Removal b. Installation
Tools and Special Equipment:
TOOl Kit, SC 5180-90-CL-N26
Materials/Parts:
Seal (AR)
Seal (AR)
Sleeve (AR)
Packing,
Preformed (AR)
Equipment Condition:
Reference
Condition Description
Page 2-23
Air Pressure Relieved
General Safety Instructions:
W A R N I N G
D o n o t d i s c o n n e c t a n y a i r
system lines or fittings unless
vehicle engine is shut off and
air system pressure is relieved.
To do so could result in injury
to personnel.
NOTE
• Tag lines prior to removal to aid in installation.
• Discard seal(s), sleeve(s), and packing(s).
REMOVE brake booster
I N S T A L L A T I O N
and air pressure LINES and FITTINGS using illustration and legend as a guide.
Install
INSTALL brake booster and air
LEGEND
1
2
3
4
5
6
7
8
9
Seal (7)
Fluid passage bolt (2)
Line
Seal (2)
Line
Hollow screw
Nut (2)
Sleeve (4)
Adapter
NOTE
new seal(s), new sleeve(s), and new packing(s).
pressure LINES and FITTINGS using illustration and legend as a guide.
10 Washer (2)
11 Packing (2)
12 Nut
13 Elbow
14 Nut (2)
15 Line
16 Line
17 Fluid passage bolt
18 Adapter
4-318
INITIAL SETUP
R E M O V A L
