Data Quality83%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the guided missile submarines (ssgn) category.
01 / Overview
Oscar-class submarine
Category
Country
Production
1981–
Quantity
14
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
GUIDED MISSILE SUBMARINES (SSGN) · COLD WAR
1
PERFORMANCE/PRICE
85
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the guided missile submarines (ssgn) category, regardless of era.
02 / Specs & Design
◎Propulsion1MOD.1
- Top Speed (surfaced)15 kn
◈Diving & Endurance2MOD.2
- Test Depth600 m
- Complement (crew)94
03 / History
SERVICE LIFESPANStill in Service
- 1981Production started
45
years in service
14
units produced
1
countries operating
ⓘ The producing country still actively operates it.
05 / MASS Score
GUIDED MISSILE SUBMARINES (SSGN) RANKING Guided Missile Submarines (SSGN) · Cold War
MASS RANKINGSMASS ↗
1GUIDED MISSILE SUBMARINES (SSGN)1COLD WAR · GUIDED MISSILE SUBMARINES (SSGN)15RUSSIA · ALL WEAPONS2PERFORMANCE/PRICE · GUIDED MISSILE SUBMARINES (SSGN)
ⓘ Rankings are within theGuided Missile Submarines (SSGN)category.
📚 Sources