Project 705K Lira
Project 705K
| Type |
SSN |
| Soviet designation |
PLA |
| NATO reporting name |
Alfa |
| Country |
USSR |
| Displacement (t) |
3,125 |
| Length (m) |
79.6 |
| Beam (m) |
9.5 |
| Draft (m) |
6.2 |
| Height (m) |
9.5 |
| Max speed submerged (kn) |
40.3 |
| Max speed surfaced (kn) |
20.0 |
| Max safe depth (m) |
351 |
| Endurance (days) |
50 |
| Nuclear reactors |
1 |
| Titanium hull |
Yes |
| Class year |
1972 |
Individual hulls (3)
| Name |
Short name |
Country |
Commissioned |
Decommissioned |
Remark |
| K-123 |
K-123 |
USSR |
1977-12-12 |
1996-07-31 |
|
| K-432 |
K-432 |
USSR |
1978-12-31 |
1990-04-19 |
|
| K-493 |
K-493 |
USSR |
1981-09-30 |
1990-04-19 |
|