| Part Number | NSN | Part Name | |
|---|---|---|---|
| ECS-.327-12.5-24X | 5955-01-617-2203 | Crystal Controlled Oscillator | Quote |
| ECS-3953M-120 | 5955-01-617-2204 | Crystal Controlled Oscillator | Quote |
| ESC-3953M-100-AU | 5955-01-650-9123 | Crystal Controlled Oscillator | Quote |
| ECS-200-20-30B-DU | 5955-01-651-0355 | Quartz Crystal Unit | Quote |