Data Quality83%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the fleet oilers & tankers category.
01 / Overview
Type 946 submarine rescue ship
Category
Country
Production
1974–1982
Quantity
3
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
FLEET OILERS & TANKERS · COLD WAR
22
PERFORMANCE/PRICE
76
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the fleet oilers & tankers category, regardless of era.
02 / Specs & Design
◎Identification4MOD.4
- BuilderGuangzhou Shipyard International / Hudong‑Zhonghua Shipyard
- Commissioned1977
- Ships in Class3
- Rolesubmarine rescue ship
◈Displacement & Dimensions4MOD.4
- Light Displacement1,100 t
- Length79 m
- Beam9.5 m
- Draft2.6 m
▣Propulsion2MOD.2
- PropulsionDiesel
- Top Speed18 kn
◇Self-Defense2MOD.2
- Main Gun4 twin 37 mm gun & 4 twin 14.5 mm MG
- Electronic WarfareNo
◆Armour1MOD.1
- ArmourNone
03 / History
SERVICE LIFESPANStill in Service
- 1974Production started
- 1982Production ended
- 2008Entered service
52
years in service
8
years in production
3
units produced
1
countries operating
ⓘ The producing country still actively operates it.
05 / MASS Score
FLEET OILERS & TANKERS RANKING Fleet Oilers & Tankers · Cold War
MASS RANKINGSMASS ↗
52FLEET OILERS & TANKERS22COLD WAR · FLEET OILERS & TANKERS315PEOPLE'S REPUBLIC OF CHINA · ALL WEAPONS56PERFORMANCE/PRICE · FLEET OILERS & TANKERS
ⓘ Rankings are within theFleet Oilers & Tankerscategory.
📖 TERMS ON THIS PAGE1terms
Type of internal combustion engine fuel, refined from crude oil.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources