10-9
1. Safety stop lever
2. Manual release lever
3. Breech
4. Pressure ring (2)
5. Gun retaining pin assembly (2)
6. Gun assembly
7. Retainer
8. Bolt
9. Washer
10. Piston
11. Bearing ring
12. Pressure ring (2)
13. Ejector unit housing
Figure 10-11.IMER/ITER ejector unit.
Figure 10-12.Ejector unit safety stop lever.