TM 5-4220-231-14&P
Section
IV. DIVER AIR STORAGE
SYSTEM
(DASS)
COMPONENT
REPLACEMENT
PROCEDURES
Page
4-19
General
...........................................................
4-60
4-20
Composite
Flask
....................................................
4-61
4-21
Flask Valve
........................................................
4-63
4-22
Shutoff
Globe
Valve
..................................................
4-65
4-23
High Pressure
(HP) Gage
Isolation
Valve
..................................
4-68
4-24
Bleed Valve
.......................................................
4-71
4-19
General.
This section
contains
removal
and replacement
procedures
applicable
to the Intermediate
Direct
Support
Maintenance
Level of Replace
for specific
components
of the Diver Air Storage
System
(DASS).
Due to
tubing
alignments,
it may
be necessary
to loosen
or disconnect
adjacent
tubing
to perform
these
maintenance
procedures.
Ensure
reentry
control
procedures
(Para.
3-13) are observed
and tubing
is tightened
before
applying
pressure.
4-60
