D
Nuclear ForcesFrance

TNO

Nuclear warheadActivePending verification

Also known as: Tête nucléaire océanique

Nuclear ForcesFRA
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Fact cardConfidence · Source
System
TypeNuclear warhead
Alternative designationsTête nucléaire océanique
ProliferationOrigin country only
Dimensions and weight
Mass230 kg507 lbAbout twice the TN75Med[1]
Delivery
Delivery systemsM51.2; TNO-2 on M51.3Med[1]
Summary

Oceanic nuclear warhead for the M51.2 and M51.3 SLBMs.

Draft entry. Values come from the cited public sources and are awaiting editor verification.
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Operators
France
Sources
  1. French nuclear weapons, 2025, Federation of American Scientists Nuclear Notebook, Bulletin of the Atomic Scientists
    Published/updated 2025-07-01 · Tier 2 · checked 2026-11-08
Change log
  • 2026-11-08 Entry created from French nuclear weapons, 2025 (FAS Nuclear Notebook)