PISTON 2004290 - Caterpillar

Table 2
Specification for 289-5384 Pilot Lines Gp
Item Qty Part Specification Description
2 1 202-4004 Grommet Before assembly, apply Loctite Spray Adhesive in order to secure the grommet to the swing frame.
3 1 164-8977 Hose As Torque to 76 4 N m (56 3 lb ft).
4 2 187-5676 Hose As Torque to 76 4 N m (56 3 lb ft).
5 1 115-3780 Hose As Torque to 76 4 N m (56 3 lb ft).
Illustration 3 g02778097
Section E-E
Table 3
Specification for 289-5384 Pilot Lines Gp
Item Qty Part Specification Description
6 2 148-8378 Elbow As If case of aluminum manufactured, tighten to 24 2 N m (212 18 lb in).
7 1 148-8336 Connector As If case of aluminum manufactured, tighten to 24 2 N m (212 18 lb in).
8 1 164-5639 Elbow As If case of aluminum manufactured, tighten to 41 5 N m (30 4 lb ft).
9 4 148-8407 Plug As If case of aluminum manufactured, tighten to 24 2 N m (212 18 lb in).
10 3 148-8340 Connector As If case of aluminum manufactured, tighten to 41 5 N m (30 4 lb ft).
11 4 148-8353 Elbow As If case of aluminum manufactured, tighten to 24 2 N m (212 18 lb in).
12 1 148-8364 Elbow As If case of aluminum manufactured, tighten to 41 5 N m (30 4 lb ft).
13 3 8T-4192 Bolt If case of aluminum manufactured, tighten to 50 10 N m (37 7 lb ft).
Illustration 4 g02778098
Illustration 5 g02778099
Front bottom view
Table 4
Specification for 289-5384 Pilot Lines Gp
Item Qty Part Specification Description
14 5 148-8378 Elbow As Torque to 29 3 N m (257 275 lb in).
15 1 148-8435 Tee As Torque to 29 3 N m (257 275 lb in).
16 2 148-8407 Plug As Torque to 29 3 N m (257 275 lb in).
17 1 148-8353 Elbow As Torque to 29 3 N m (257 275 lb in).