| Name | Type | Max. Range | Channels | Characteristics |
| Bell Crown Datalink | Link 11 | 300 | 4 | Secure, Receive Only, Send Only, UHF Radio |
| Generic Military MF/HF (Sec) | Radio | 300 | 10 | Secure, MF Radio, HF Radio |
| Generic Military VHF (Sec) | Radio | 100 | 10 | Secure, VHF Radio |
| Generic Military UHF (Sec) | Radio | 100 | 10 | Secure, LOS Limited, UHF Radio |
| Generic U/W Telephone | ELF Link | 100 | 10 | |
| Generic Military SATCOM | Commercial SATCOMM | 5000 | 2 | Secure, MF Radio |
| Commerical MF/HF SSB (Unsec) | Radio | 300 | 10 | Broadcast, MF Radio, HF Radio |
| Commerical UHF (Unsec) | Radio | 50 | 10 | Broadcast, LOS Limited, UHF Radio |
| Commerical VHF (Unsec) | Radio | 100 | 10 | VHF Radio |
| Airborne VHF/UHF Radio | Radio | 100 | 2 | Broadcast, LOS Limited, VHF Radio, UHF Radio |
| Type 75 Sonobuoy Reciev. | Radio | 50 | 50 | LOS Limited, UHF Radio |
| BM Sonobuoy Reciever | Radio | 25 | 31 | Receive Only, LOS Limited, UHF Radio |
| Torpedo Wire Control (4) | Two-Way Wire Guidance | 30 | 4 | Secure, Send Only, LOS Limited |
| GLONASS Reciever | Big Ball SATCOMM | 8000 | 24 | Secure, Receive Only, UHF Radio |