TM 9-2320-366-34-3
Change 2
17-14.5
(6)
Remove relief valve (9) from valve body (3).
(7)
Remove preformed packing (10), back-up ring
(11), and preformed packing (12) from relief valve
(9).
Discard preformed packings and back-up ring.
(8)
Remove check valve (13) from valve body (3).
(9)
Remove back-up ring (14) and preformed packings
(15 and 16) from check valve (13).
Discard back-
up ring and preformed packings.
(10) Remove pressure reducing valve (17) from valve
body (3).
(11) Remove back-up ring (18), preformed packings (19
and 20), back up ring (21) and preformed packing
(22) from pressure reducing valve (17).
Discard
back-up rings and preformed packings.
NOTE
Tag valves and valve body prior to removal.
NOTE
Note position and sizes of preformed
packings and back up rings prior to removal.