H3
H3 stands for:
- Harbour Air, Canadian airline ( IATA code )
- Liability insurance,
- Histone H3, one of the five main histone proteins of chromatin in eukaryotic cells
- Hummer H3, an off-road vehicle
- IFA H3, a truck the Horch -Werke in Zwickau
- IFA H3A, the first truck of the GDR from internal development
- The third marine chronometers, which was built by John Harrison to solve the longitude problem
- H3 ( Slovenia ) Slovenian four-lane expressway, part of the ring road Ljubljana
- H3 halogen bulb for car headlights, see car headlights # light sources
H-3 stands for:
- Sikorsky H-3 Sea King, a helicopter of the U.S. helicopter manufacturer Sikorsky Aircraft Corporation
- VFW H-3, an attempt helicopter of the German manufacturer United Flugtechnische works
- Interstate H-3, an interstate highway in the U.S. state of Hawaii
- H3 - Halloween Horror Hostel, a German horror film spoof
- H-3 airfield, Iraqi oil pipeline and former major air base in the far west of the province of Al - Anbar
- Attack on H-3, military operation in Iran, 1981
- Disambiguation
- Abbreviation