TM 5-4220-231-14&P
4-36
Relief Valve (CRS).
This task covers:
Replace
INITIAL SETUP
Tools
Equipment
Condition
General
Mechanics
Tool Kit
Bleed CRS
O-ring Installation
and Removal
Tool
Materials:Parts
References
Relief Valve, 13229E4573,
400psi
Padra 4-25, General
O-ring, M83248/2-912
(1)
Silicone Compound
(Item 9, Appendix
D)
Tape, Teflon (Item 19, Appendix
D)
Nonionic Detergent
Solution
(NID) GP
(Item 17, Appendix
D)
a
Remove
(1)
Locate relief valve to be removed
RELIEF VALVE
from CRS.
(2)
Position a wrench
on the adapter
bushing
(2), and turn
counter-
clockwise.
Remove
relief valve (1)
and adapter
bushing
(2) assembly
from manifold
(4). Remove,
cut,
2,3
and discard
O-ring (3).
Change 1
4-111
