COUPLING 2018328 - Caterpillar

Illustration 1 g02548516
Right side view
Table 1
Specification for 8N-8481 Air Starting Lines Gp
Item Qty Part Specification Description
1 1 3L-8993 Fitting Before assembly, apply High Strength or High Temperature Anaerobic Flange Sealant to threads that is mounting on the 4N-3411 Relay Valve Gp (4) end.
2 1 5B-7666 Elbow Before assembly, apply white Loctite Low Breakloose PST to the threads.
3 1 2L-2811 Fitting Before assembly, apply High Strength or High Temperature Anaerobic Flange Sealant to threads that is mounting on the 4N-3411 Relay Valve Gp (4) end.
5 1 2L-2811 Fitting Before assembly, apply white Loctite Low Breakloose PST to the threads.
Illustration 2 g02548518
Front view
Table 2
Specification for the 8N-8481 Air Starting Lines Gp
Item Qty Part Specification Description
6 2 5B-7643 Pipe Nipple Apply white Loctite Low Breakloose PST to the threads.
7 1 3B-6492 Pipe Coupling Apply white Loctite Low Breakloose PST to the threads.