SPECIAL PURPOSE VESSELS
| UNIT | COUNTRY OF ORIGIN | UNIT COST | UNIT UPKEEP | PRODUCTION VALUE |
| Type 645 class AGI | China | US$150.00 mln | US$15.00 mln | no longer in production |
| Type 814A class AGI | China | US$200.00 mln | US$18 .00 mln | no longer in production |
| Type 851 class AGI | China | US$550.00 mln | US$25.00 mln | 3.00 |
| Yuan Wang class AGI | China | US$720.00 mln | US$31.00 mln | no longer in production |
| Bougainville class AGI | France | US$600.00 mln | US$26.00 mln | no longer in production |
| Dupuy de Lôme class AGI | France | US$432.00 mln | US$15.80 mln | 5.00 |
| Monge class AGI | France | US$880.00 mln | US$22.00 mln | no longer in production |
| Oste class AGI | Germany | US$304.00 mln | US$12.00 mln | no longer in production |
| Alcock Ashdown class AGS | India | US$107.00 mln | US$8.00 mln | 2.50 |
| Sandhayak class AGS | India | not in production | US$10.40 mln | no longer in production |
| Elettra class AGI | Italy | US$380.00 mln | US$19.00 mln | no longer in production |
| Hibiki class AGI | Japan | US$360.00 mln | US$10.00 mln | no longer in production |
| Marjata class AGI | Norway | US$500.00 mln | US$13.50 mln | no longer in production |
| Alpinist class AGI | Russia | not in production | US$7.50 mln | no longer in production |
| Balzam class AGI | Russia | US$400.00 mln | US$22.00 mln | no longer in production |
| Primor'ye class AGI | Russia | US$300.00 | US$15.00 mln | no longer in production |
| Sarov class SSK | Russia | US$700.00 mln | US$15.60 mln | 4.00 |
| Stalwart class AGI | Russia | US$144.00 mln | US$10.80 mln | no longer in production |
| Ural class AGI | Russia | not in production | US$40.00 mln | no longer in production |
| Vishnya class AGI | Russia | US$584.00 mln | US$29.20 mln | no longer in production |
| Yury Ivanoc class AGI | Russia | US$525.00 mln | US$24.00 mln | 3.50 |
| Orion class AGI | Sweden | US$280.00 mln | US$7.80 mln | no longer in production |
| Echo class AGS | United Kingdom | US$450.00 mln | US$14.80 mln | 2.50 |
| Impeccable class AGI | United States | US$520.00 mln | US$13.50 mln | no longer in production |
| Jimmy Carter class SSN | United States | US$3,200.00 mln | US$100.00 mln | no longer in production |
| John McDonnell class AGS | United States | US$150.00 mln | US$9.90 mln | no longer in production |
| Observation Island class AGI | United States | US$560.00 mln | US$24.00 mln | no longer in production |
| Victorious class AGI | United States | US$300.00 mln | US$8.10 mln | no longer in production |