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Chinook Helicopter

What is chinook helicopter?

· Sarah Mitchell

Key facts

Name Boeing CH-47 Chinook[1]
Type Tandem-rotor helicopter[1]
Engines Twin-engine[4]
Manufacturer Boeing Defense, Space & Security[1]
Original developer Vertol[1]

A Chinook helicopter is the Boeing CH-47, a tandem-rotor, twin-engine heavy-lift helicopter used for cargo and troop transport, as well as search and rescue, casualty evacuation, special operations, and disaster relief. It is not to be confused with the Chinook salmon, a fish species.

Context

The Boeing CH-47 Chinook is a tandem-rotor, twin-engine heavy-lift helicopter originally developed by Vertol and now manufactured by Boeing [1]. It is used for cargo and troop transport, as well as search and rescue, casualty evacuation, special operations, and disaster relief [2]. The RAF Museum notes it was primarily developed for troop and equipment transport [3].

Documented claims

  • The Chinook is a heavy-lift helicopter. [1]
  • It is used for search and rescue, casualty evacuation, special operations, and disaster relief. [2]
  • It was primarily developed for troop and equipment transport. [3]

Related

  • Coho SalmonCoho salmon is another Pacific salmon species often compared with Chinook in fishing and culinary contexts.
  • Sockeye SalmonSockeye salmon is a well-known Pacific salmon species that readers may want to learn about alongside Chinook.
  • Pacific SalmonChinook is one of several Pacific salmon species, and this page gives an overview of the group.

Questions and answers

What is special about the Chinook helicopter?

Its tandem-rotor design gives it a distinctive shape and allows for heavy-lift capability, making it versatile for cargo and troop transport [1].

Why do they call it a Chinook?

The name comes from the Chinook people, a Native American tribe, following a tradition of naming Boeing helicopters after Native American tribes [5].

Can a Chinook carry a tank?

The Chinook is a heavy-lift helicopter, but specific payload capacities are not detailed in the available sources [1].

Sources

  1. H-47 Chinook — boeing.com (retrieved August 3, 2026)
  2. The Boeing Chinook - RAF Museum — cms.rafmuseum.org.uk (retrieved August 3, 2026)
  3. Boeing-Vertol CH-47 "Chinook" helicopter — aviastar.org (retrieved August 3, 2026)
  4. Army CH-47 Chinook Helicopter > 127th Wing > Fact Sheets — 127wg.ang.af.mil (retrieved August 3, 2026)
  5. 10 things to know about the iconic US-made Chinook helicopter | India News - Times of India — timesofindia.indiatimes.com (retrieved August 3, 2026)

Sources last checked August 3, 2026. · More in Things