S-81 Isaac Peral

Country:  Spain

Class, [Type]: Isaac Peral, [SS].

Builder: Navantia, Cartagena, Spain.

Launch date: 07 May 2021.

Commission date: 30 November 2023.

Displacement ( tons ): 3.200 surfaced, 3.700 submerged.

Dimensions ( metres ): 81,5 x 11,68 x 6,02

Main machinery: diesel/electric: 2 x MTU 16V 369 SE-84L-GB31L diesel ( 3.660 kW ).

Speed ( knots ): 12 surfaced, 20+ submerged.

Complement: 32 ( 3 officers ) + 8 SOF.

Torpedoes: 6 x 533mm tubes for DM2/A4 heavy torpedoes.

Mines: SAES.

Radar: Navigation: 1 x Indra Aries-S.

Sonar: Hull sonar, flank sonar, and towed array sonar.

Homeport: CARTAGENA.