TM 5-1940-322-24
0142 00
HYDROJET ASSEMBLY MAINTENANCE (Contd)
NOTE
Both hydrojets are replaced the same way. This procedure covers
the replacement of the port-side hydrojet.
REMOVAL
1.
Remove cotter pin (11), pin (10), and scoop control cable clevis (9) from scoop hydraulic control
lever (1). Discard cotter pin (11).
2.
Remove two locknuts (4), washers (5), screws (7), cable clamp (2), plate (3), and cable (8) from scoop
control bracket (6). Discard locknuts (4).
3.
Remove eight locknuts (15) and screws (13) and disconnect drive shaft flange (12) from hydrojet drive
flange (14). Discard locknuts (15).
4.
Remove locknut (18), washer (19), screw (26), hydraulic steering cylinder rod (27), tie rod end (16), and
two washers (17) from hydrojet steering lever (25). Discard locknut (18).
NOTE
The hydraulic steering cylinder is connected to the port hydrojet
steering lever along with one end of the tie rod and must be
removed from the mounting bracket on the hydrojet housing before
removing hydrojet assembly.
5.
Remove four locknuts (20) and washers (21) and hydraulic steering cylinder mounting bracket (22)
from studs (24) on hydrojet housing (23). Discard locknuts (20).
6.
Loosen four hose clamps (29) and disconnect two hoses (28) from adapters (30) on scoop hydrojet
housing (31).
7.
Remove twelve locknuts (37), washers (36), insulator washers (35), ground strap (33), transom sealing
flange (34), and O-ring (38) from transom adapter flange studs (32). Discard O-ring (38) and locknuts (37).
13
12
1
2
3
4
11
10
14
6
5
9
8
15
7
0142 00-2
