TM 5-2420-224-20-2
T R A I L E R A I R S U P P L Y V A L V 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
I N I T I A L S E T U P
Tools and Special Equipment:
Shop Equipment, SC 4910-95-CL-A74
Tool Kit, SC 5180-90-CL-N26
Materials/Parts:
Sleeve (AR)
Packing (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 sleeve(s) and packing.
REMOVE trailer air supply valve LINES and FITTINGS using illustration and legend as a guide.
I N S T A L L A T I ON
NOTE
Install new sleeve(s) and new packing.
INSTALL trailer air supply valve LINES and FITTINGS using illustration and legend as a guide.
4-313
R E M O V A L
