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 TM 55-1905-242-14
0210 00
REMOVAL--RUDDER STOCK (continued)
9.
Remove the lower thrust flange (25), upper thrust flange (26), and thrust bearing (27).
10. Remove the upper rudder stock (19) by lowering it through the rudder log (36) and out the bottom of the hull.
11. Remove the sleeve bearing (37) from the rudder log (36) if the bearing will be replaced.
INSTALLATION--RUDDER STOCK
1.
If the sleeve bearing (37) was removed, install it in the rudder log (36).
2.
Install the stuffing box (31), stuffing box mounting nuts (28), bolts (29), and gasket (30). Do not tighten the stuffing box
mounting nuts.
3.
Install the upper rudder stock (19) by raising it through the rudder log (36) from the underside of the hull.
4.
Install new flax packing (35) in the stuffing box (31).
5.
Place the packing gland (34) over the end of the upper rudder stock (19) and position it in the stuffing box (31).
6.
Install the hex nuts (33) and packing gland jam nuts (32) to secure the packing gland (34). Do not tighten the hex nuts (33)
or packing gland jam nuts.
7.
Position the thrust bearing (27) in place and position the upper thrust flange (26) and lower thrust flange (25) over the
thrust bearing.
8.
Secure the upper thrust flange (26) and lower thrust flange (25) with the bolts (24), washers (23), and flange mounting
nuts (22).
9.
Secure the upper rudder stock (19) to the thrust bearing (27) with the nut (21) and cotter pin (20).
10. Position the crank assembly (14) on the upper rudder stock (19) and secure the crank assembly with the bolts (18),
washers (17), and the nuts (16).
11. Tighten the stuffing box mounting nuts (28). Tighten the hex nuts (33) and packing gland jam nuts (32). Adjust the
stuffing box (31) only after the vessel is afloat (WP 0152 00).
END OF WORK PACKAGE
0210 00-4
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