Crew
Crew - a group of persons involved in a particular kind of work or working together, for example, the crew of a train; a wrecking crew [Dictionary.com Online Dictionary].
A crew is a body or a class of people who work on an everyday activity, generally in a structured or hierarchical organization. A location in which a crew works is called a reward or a work yard [Dubrin, p. 11].
The word has nautical resonances: the tasks involved in operating a ship, mainly a sailing ship, providing numerous specialties within a ship's crew, often organized with a chain of command. Traditional nautical usage distinguishes officers from crew, though the two groups combined form the ship's company. The title crewman or crew member often refers to members of a crew.
The crew also refers to rowing, where teams row competitively in racing shells [Wayback Machine].
The crewman is a generic term for a crew member serving in the operation of an aircraft, naval vessel, or train [Merriam-Webster's Online Dictionary].
The term may also refer to military personnel on weapon system platforms, such as those operating a tank [U.S. Army].
Speed Rower, Competitive Rowing. Wayback Machine. Retrieved from: https://web.archive.org/web/20090609130144/http://www.speedrower.com/index.htm
Crewman. Merriam-Webster's Online Dictionary. Retrieved from: https://www.merriam-webster.com/dictionary/crewman
Crew. Dictionary.com Online Dictionary. Retrieved from: https://www.dictionary.com/browse/crew
M1 Armor Crewman. U.S. Army. Retrieved from: https://www.goarmy.com/careers-and-jobs/career-match/ground-forces/tanks-machinery/19k-m1-armor-crewman.html