№ Part Number Description Part count in models 28 100-3522026 Ring 6,07x1,78 11-- 100-3537010 Back action brake valve with hand control mechanism assembly (Unit/Part is not on the picture) 11-- 35 100-3537014 Cock body assembly 11-- 43 100-3537020 Housing 11-- 31 100-3537025 Ring 11-- 38 100-3537027 Stop 11-- 18 100-3537031 Guide cap 11-- 17 100-3537035 Rod 11-- 19 100-3537036 Washer 11-- 20 100-3537038 Spring 11-- 15 100-3537040 Guide 11-- 9 100-3537042 Spring plate 11-- 10 100-3537043 Washer 11-- 14 100-3537044 Ring 32.99x2.62 22-- 3 100-3537046 Spring 11-- 13 100-3537048 Spring 11-- 12 100-3537050 Piston 11-- 2 100-3537052 Spring 11-- 6 100-3537054 Valve body 11-- 5 100-3537055 Ring 12.4x1.78 11-- 11 100-3537056 Valve ring 11-- 4 100-3537057 Thrust washer 11-- 22 100-3537060 Cover 11-- 26 100-3537061 Washer 22-- 32 100-3537062 Roller 22-- 21 100-3537063 Handle 11-- 33 100-3537066 Guide 11-- 37 100-3537067 Bushing 11-- 29 100-3537068 Spring 11-- 34 100-3537091 Washer 11-- 36 100-3537092 Washer 11-- 41 100-3537093 Washer 11-- 42 100-3537094 Washer 11-- 7 100-3537095 Washer 11-- 8 100-3537097 Washer 11-- 27 302196-П29 Screw 22-- 25 305887-П2 Spring washer 4 22-- 24 305905-П29 Washer 22-- 30 484102-П29 Pin 22-- 40 484103-П29 Pin 22-- 23 484104-П29 Pin 11-- 16 489301-П2 Thrust ring 11-- 1 489302-П2 Thrust ring 11-- 39 489326-П2 Thrust ring 11--