№ Part Number Description Part count in models 200В-2702010-А2 Bolster assembly (Unit/Part is not on the picture) - 200В-2702018-В Lower plate - 200В-2702028-А2 Fifth-wheel - 200В-2702040-Г1 Seat balance beam - 200В-2702044-Г Balance beam pivot - 200В-2702064-Б Balance beam buffer - 200В-2703028 Locking knuckle - 200В-2703137-Б Clamps lock handle - 200В-2703146 Catch spring - 201548-П29 Bolt 4 201587-П29 Bolt М14х2х35 15 210Д-2702032-Б Seat axle 1 210Д-2702046 Balance beam axle block 1 210Д-2703033 Locking knuckle spring 1 250514-П29 Nut М12x1,75 10 250559-П29 Nut М14х1,5 4 250561-П29 Nut М16x1,5 4 250959-П29 Nut - 250959-П29 Nut - 250959-П29 Nut 3 252007-П29 Washer 12 4 252016-П29 Washer 14 4 252137-П2 Spring washer 12 10 252138-П2 Spring washer 14 16 252138-П29 Washer 14 - 252139-П2 Spring washer 16 20 255В-2702150 Bolster slide - 258041-П29 Split cotter 3x32 - 258041-П29 Split cotter 3x32 - 258041-П29 Split cotter 3x32 2 258086-П29 Split cotter 6,3x60 3 264020-П8 Pressure lubricator 1/8" 2 264040-П8 Pressure lubricator 1/8" 1 264040-П8 Pressure lubricator 1/8" - 345423-П29 Taper washer 16 6 348531-П29 Bolt M16x1,5x75 1 372179-П29 Safety bolt 1 372290-П29 Bolt 1 504-2703015 L.H. clamp with dowel pin assembly 1 504-2703016 R.H. clamp 1 504-2703017 L.H. clamp 1 504-2703022 L.H. clamp dowel pin 1 5204-2704125 Clamp pin 2 5204-2704136 Locking knuckle washer 1 5204-2704138 Clamps lock catch 1 5204-2704140 Protective strip 1 5243-3508094 Release spring 2