TM 5-4610-228-13
TM 08846A-13/1
4-11.
VALVE ASSY, 4-INCH/REPAIR
LOCATION/ITEM
ACTION
REMARKS
a.
b.
c.
d.
e.
f.
Install valve in bench vice with protective pads.
Using a wrench, remove nut (1) and handwheel (2)
from stem (17).
Remove stuff nut (3) from bonnet (10).
Remove gland spring (4), gland (5) and packing (6).
Using two 1/2 inch wrenches, loosen and remove
eight nuts (7), lockwashers (8) and bolts (9).
Remove bonnet (10) and gasket (11).
Remove stem (17), pull nuts (15) and disc assys (12)
and (13) from body (16).
Change 2 4-11
