TM 10-4610-232-12
NOTE
Keep the orifice plates in the same order as which they were removed.
d. Remove the eight orifice plates (four orifice plates (7) and four orifice plates (8)), and remaining seven spacers (6).
e. Remove longer spacer (9).
f. Remove nut (10), Iockwasher (11), and washer (12) from shaft (4).
REPAIR.
a. Repair consists of replacing damaged or worn parts.
(1) Replace orifice plates (7) and (8) if diameter of opening exceeds 0.349 in.
(2) Replace orifice plate (5) if diameter of opening exceeds 0.286 in.
REASSEMBLY.
a. Install washer (12), Iockwasher (11), and nut (10) on shaft (4). Torque nut to 6.5 ft/lb.
b. Install longer spacer (9).
NOTE
The two different types of orifice plates must be installed alternately.
c. Install eight orifice plates (four orifice plates (8) and four orifice plates (7)), and eight spacers (6).
d. lnstall larger orifice plate (5) and secure with washer (3) and nut (1). Torque nut to 6.5 ft/lb.
4-318.2 Change 2
