The decks of an NX-class Starfleet vessel:

• A Deck
  • Bridge (ENT: "Broken Bow", "Twilight", "Damage")
  • Captain's Ready Room (ENT: "Broken Bow", "These Are the Voyages...")
  • Situation room (ENT: "Broken Bow", "Damage")
  • Warp nacelles

• B Deck
  • Crew quarters (ENT: "Shockwave, Part II", "Cogenitor")
  • Energy distribution systems
  • Sensors
  • Secondary relay (ENT: "Harbinger")
  • A1 and A3 bulkheads (ENT: "Harbinger")
  • Access Tube 17 Baker (ENT: "Harbinger")
  • Nacelle access tunnels

• C Deck
  • Crew quarters (ENT: "Shockwave, Part II", "Bounty")
  • Life support (ENT: "Unexpected")
  • Upper observation deck
  • Deuterium tanks
  • Plasma chamber
  • Gymnasium (ENT: "Vanishing Point")

• D Deck
  • Engineering, upper section (Star Trek: Enterprise production schematics)
  • Cargo bays (ENT: "Vox Sola", "Damage")
  • Crew quarters (ENT: "Bound")
  • Guest quarters (ENT: "Kir'Shara")
  • Decon (ENT: "Bounty", "Observer Effect")
  • Transporter
  • Section J-15: EPS manifolds (ENT: "Chosen Realm")
  • Access tube 7 (ENT: "Affliction")
  • Classrooms (2165 of alternate timeline (ENT: "Twilight")

• E Deck
  • Engineering, lower section (ENT: "Zero Hour", Star Trek: Enterprise production schematics)
  • Sickbay
  • Captain's quarters (ENT: "Bound")
  • Crew quarters (ENT: "Fight or Flight")
  • Launch bays (ENT: "Silent Enemy")
  • Science labs (ENT: "Rajiin")
  • Mess hall/movie theater
  • Navigational deflector
  • Navigation control thrusters
  • Impulse engines
  • Escape pods
  • Docking ports (ENT: "Bounty")
  • Cargo Bay 2 (ENT: "Damage")

• F Deck
  • Armory (ENT: "Daedalus")
  • Forward torpedo room
  • Phase cannon assembly (ENT: "Cogenitor")
  • Lower observation deck
  • Escape pods
  • Launch bay doors

• G Deck
  • Sensor arrays
  • Grapplers
  • Guest quarters (ENT: "Babel One")

Background informationEdit

A master systems display style cross-section of the NX-class appeared in the Propworx auction catalog. [1]