D86

D86 may refer to:

D86 (debugger), a debugger associated with the A86 software
HMS Agincourt (D86), a Royal Navy Battle class destroyer
HMS Birmingham (D86), a Royal Navy Type 42 destroyer
HMS Hawkins (D86), a Royal Navy Hawkins class cruisers
Sequoia Field airport FAA location identifier
Grünfeld Defence, Encyclopaedia of Chess Openings code
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