TM 5-2420-224-20-2
AIR SYSTEM SUPPLY LINES AND FITTINGS REPLACEMENT
This task covers:
a. Removal b. Installation
INITIAL SETUP
Tools and Special Equipment:
Equipment Condition:
Shop Equipment, SC 4910-95-CL-A74
Reference
Condition Description
Tool Kit, SC 5180-90-CL-N26
Page 2-23
Air Pressure Relieved
Materials/Parts:
General Safety instructions:
Packing,
Preformed (AR)
Sleeve (AR)
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
Nut, Lock (AR)
system lines or fittings unless
Nut, Lock (AR)
vehicle engine is shut off and
air system pressure is relieved.
To do so could result in injury
to personnel.
R E M O V A L
NOTE
• Tag lines prior to removal to aid in installation.
• Discard packing, sleeve(s), and lock nut(s).
REMOVE air system supply LINES and FITTINGS using illustration and legend as a guide.
I N S T A L L A T I ON
NOTE
Install new packing, new sleeve(s), and new lock nut(s).
INSTALL air system supply LINES and FITTINGS using illustration and legend as a guide.
LEGEND
1 Packing
6 Clamp
11 Clamp
16 Nut (2)
2 Retainer
7 Tube
12 Screw
17 Tube
3 Adapter
8 Bracket 13 Nut
18 Lock nut
4
Nut
9 Screw
14 Adapter
19 Lock nut (2)
5 Screw (2)
10 Nut
15 Sleeve (2) 20 Bracket
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