TM 5-6640-212-14
Legend for figure 4-7:
15.
Body nut
1. Setscrew
16.
Hex nut
2. Safety valve cap
17.
Orifice tube
3. Spring
18.
Seal washer
4. Ball
19.
Valve
5. Safety valve body
20.
Spring
6. Chamber
21.
Retaining nut
7. Latch hinge pin
22.
Handle
8. Latch handle
23.
Gasket
9. Seal gasket
24.
Safety disc
10. Screen
25.
Cap
11. Filter disk
26.
Hinge pin
12. Latch pin
27.
Hinge
13. Housing
28.
Spring
14. Hex nut
29.
Safety valve cap
Figure 4-8. Vacuum Pump, Removal
4-13
