| Part Number | NSN | Part Name | |
|---|---|---|---|
| A211-8 | 5331-00-425-0649 | O-ring | Quote |
| 211 | 4820-01-205-2123 | Fluid Pressure Regulating Valve | Quote |
| A213 | 4820-01-381-3810 | Valve Seat | Quote |
| A214 | 4820-01-383-5098 | Valve Disk | Quote |
| 708 | 4220-01-455-2089 | Breathing Apparatus Valve | Quote |
| 979-150 | 5330-01-473-9232 | Mecha Seal Replacement Parts Kit | Quote |
| 839-400 | 4240-01-475-0669 | Regulato Repair Kit | Quote |
| 969NV | 4820-01-477-6558 | Fluid Pressure Regulating Valve | Quote |
| 504 SET PRESSURE 3300 | 4820-01-545-4012 | Safety Relief Valve | Quote |