№ Part Number Description Part count in models 13 100-3521117 Guide 11- 10 100-3521118 Cover 11- 10 100-3521119 Cover 11- 11 100-3521123 Washer 22- 2 100-3537038 Spring 111 6 11.3511078 Valve seal ring 5,0x1,75 11- 7 11.3521410 Supply main coupling head type "Palm" 11- 4 11.3521411 Coupling head type "Palm" 11- 1 11.3521414 Housing 11- 8 11.3521415 Fifth-wheel 111 5 11.3521416 Bushing 111 3 11.3521420 Seal 111 1 1107.3521414 Housing 11- 20 12.3520010 Stop cock assembly 111 21 12.3520018-20 Plug 111 16 12.3520020-01 Handle 111 19 12.3520038 Bushing 111 22 12.3520040 Nut 111 17 13.3520016 Cock body 111 9 201420 Bolt M6x20 11- 15 201452 Bolt M8xl2 22- 14 252155 Washer 8 22- 18 258928 Dowel pin 3x22 111 12 484106 Dowel pin 5x32 11-