TM 5-3810-288-12
Key to fig. 7:40:
66. Elbow, male, 90
1. Valve, brake
134. Connector, tube
2. Valve, treadle
67. Tube
135. Machine screw, round head, with
3. Manifold, air
68. Machine screw, round head, with
lockwasher and nut
4. Valve, double check
nut and lockwasher
36. Machine screw, round head, with
5. Valve, SV-1
69. Bushing, reducing
lockwasher and nut
6. Valve, PP-1
70. Horn, air
137. Capscrew, hex head, with nut and
7. Control valve, three-way
71. Coupling, hose (service)
lockwasher
8. Control valve, TW-1
72. Coupling hose (emergency)
138. Capscrew, hex head, with nut and
9. Drain Valve, HV-4
73. Coupling, dummy
lockwasher
10. Control valve. PP-3
74. Coupling, dummy
139. Tube
11. Indicator, flag
75. Tag, service
140. Tube
12. Wiper, windshield
76. Tag, emergency
141. Tube
13. Valve, differential lockout
77. Cutout cock
142. Tube
14. Buzzer
78. Valve, check
143. Tube
15. Switch, stop light
79. Valve, drain
144. Tube
16. Switch, low pressure indicator
80. Valve, safety
145. Tube
17. Tube
81. Valve, double check
146. Tube
18. Spacer, standard pipe
82. Reservoir, air
147. Tube
19. Spacer, standard pipe
83. Quick disconnect
148. Tube
20. Quick disconnect
84. Evaporator, alcohol
149. Tube
21. Coupling pipe
85. Valve, limit and quick release
150. Tube
22. Nipple, close
86. Valve, pressure protection
151. Tube
23. Bushing, reducing
87. Nipple, hex pipe
152. Tube
24. Plug, brass, pipe
88. Valve, control
153. Tube
25. Plug, galvanized, pipe
89. Valve, non-charging
154. Tube
26. Grommet
90. Reservoir, air
155. Tube
27. Plug, brass, pipe
91. Valve, tractor protection
156. Tube
28. Tee, adapter
92. Fitting, manifold
157. Capscrew, hex head, with nut
29. Tee, street
93. Tee, frame
and lockwasher
30. Elbow
94. Valve, check
158. Tube
31. Connector
95. U-bolt
159. Tube
32. Tee
96. Clamp, tube
160. Loom
33. Tee
97. Clamp, tube
161. Loom
34. Elbow, 90
98. Nipple, hex pipe
162. Loom
35. Connector
99. Machine screw, round head, with
163. Loom
36. Elbow, 90
nut and lockwasher
164. Loom
37. Elbow, 45
100. Elbow, 90
165. Capscrew, hex head, with
38. Connector, male
101. Bushing, reducing
lockwasher and nut
39. Connector, male
102. Coupling, anchor
166. Elbow, street
40. Elbow, male
103. Coupling, anchor
167. Connector
41. Elbow, male
104. Clamp, tube
168. Plug, pipe, hex head
42. Connector, male
105. Spring, hose
169. Nut, hex with lockwasher
43. Machine screw, round head, with
106. Clip, spring
170. Connector, female
lockwasher and nut
107. Clip, spring
171. Tee, male run
44. Machine screw, round head, with
108. Stud, clamping
172. Tee, male run
lockwasher and nut
10!1. Line, compressor discharge
173. Coupling, pipe
45. Capscrew, hex head, with lock-
110. Hose assembly
174. Connector, male
washer and nut
111. Hose assembly
175. Elbow, male
46. Elbow, 90
112. Hose assembly
176. Elbow, male
47. Connector, male
113. Hose assembly
177. Elbow, male
48. Connector, male
114. Plug, pipe
178. Tube
49. Hose assembly
115. Bushing, reducing
179. Tube
50. Hose assembly
116, Bushing, reducing
180. Coupling, pipe
51. Hose assembly
117. Bushing, reducing
181. Pipe nipple, close
118. Elbow, 45
52. Hose assembly
182. Connector
53. Hose assembly
119. Adapter, tee
183. Union, tube
54. Hose assembly
120. Tee
184. Connector
121. Elbow, 90
55. Hose assembly
185. Plug, dust, male
186. Elbow, 90
56. Hose assembly
122. Tee, union
57. Hose assembly
123. Tee
1l7. Tube
124. Elbow, 90
58. Hose assembly
188. Connector
125. Elbow, 90
59. Hose assembly
189. Adapter, tee
126. Elbow, 90
60. Hose assembly
190. Connector, male
127. Elbow, 90
61. Machine screw, round head, with
191. Plug, pipe, hex head
lockwasher
128. Connector
192. Elbow. street
62. Machine screw, round head, with
129. Connector
193. Tube
lockwasher and nut
130. Connector
194. Loom
63. Cover, valve
131. Elbow, street
195. Connector, male
64. Connector, male
132. Elbow, street
196. Nut, hex with lockwasher
65. Sending unit, air pressure
133. Bushing, reducing
197. Elbow, street
Figure 7-40. Air brake system piping diagram, valves, hoses and fittings, removal and replacement. (Sheet 1 of 3)
Figure 7-40. Air brake system piping diagram, valves, hoses and fittings, removal and replacement. (Sheet 2 of 3) See sheet I of 3 for key.
(Located in back of manual)
7-46
