D
Nuclear ForcesNorth Korea

Haeil

Nuclear-armed underwater vehicleIn developmentPending verification
Nuclear ForcesPRK
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Fact cardConfidence · Source
System
TypeNuclear-armed underwater vehicle
ProliferationOrigin country only
Program statusDeployment unclearMed[1]
Summary

Nuclear-capable unmanned underwater vehicle; over 50 shakedown tests 2021–2023.

Draft entry. Values come from the cited public sources and are awaiting editor verification.
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Operators
North Korea
Sources
  1. North Korean nuclear weapons, 2024, Federation of American Scientists Nuclear Notebook, Bulletin of the Atomic Scientists
    Published/updated 2024-07-15 · Tier 2 · checked 2026-11-08
Change log
  • 2026-11-08 Entry created from North Korean nuclear weapons, 2024 (FAS Nuclear Notebook)