Spacecraft information: COSMOS 350
| Launched | 25 June 1970 |
| Flight ended | 7 July 1970 |
| Status | Decayed |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 4425 |
| COSPAR ID | 1970-050A |
| Observing |
Launched alongside
SL-4 R/B