H5
H5, H05 or H-5 may refer to:
H5 (US company), an American electronic discovery company headquartered in San Francisco, California
H5 (French company), a French video company
H5 Portway, a road part of the Milton Keynes grid road system
ATC code H05 Calcium homeostasis, a subgroup of the Anatomical Therapeutic Chemical Classification System
British NVC community H5 (Erica vagans - Schoenus nigricans heath)
DSC-H5, a Full-Featured-Camera made by Sony
Histone H5, a histone similar to Histone H1
HMS H5, a 1918 British Royal Navy H class submarine
HMS Greyhound (H05), a 1935 British Royal Navy G-class destroyer
HMS Ithuriel (H05), a 1940 British Royal Navy I-class destroyer
H-5, a Chinese manufactured variant of the Soviet Ilyushin Il-28 jet bomber.
Influenza A virus subtype H5 (disambiguation), all A type viruses containing H5 type of agglutinin
Sikorsky H-5, a helicopter
The H5 hurricane tie manufactured by Simpson Strong-Tie Co
USS H-5 (SS-148), a 1918 United States Navy submarine
Haplogroup H5 (mtDNA), a genetics subgroup
