Part B - Section 3 - Aircraft Specific

3B.0  Communications Systems - Location(s); Pre-flight Serviceability Checks; Operations; for each of:

  • Public Address System
  • Interphone System: Locations
  • Passenger Call System
  • Automated Announcement System
  • Onboard Entertainment System

3B.1 Electrical Systems - Location(s); Pre-flight Serviceability Checks; Operations; for each of:

3B.1.1 Lighting

  • Cabin Ceiling Lighting
  • Cabin Sidewall Lighting
  • Entry Lighting
  • Work Station Lighting
  • Galley Lighting
  • Cockpit Entry-way Lighting
  • Lighting in miscellaneous stowage compartments
  • Threshold, Cross-aisle Lighting
  • Electrically operated coat racks/stowage units

3B.1.2 Ovens, Water Boilers, Coffee Makers and any other Galley Appliances

  • Locations, descriptions
  • Restraint systems
  • Operations
  • Procedures in case of overheat and/or malfunctions

3B.1.3 Refrigeration Units

  • Locations, descriptions, operations
  • Procedures relating to overhead/malfunctions
  • Restraint systems

3B.1.4  Electrical Control Panels

  • Locations
  • Descriptions
  • Operations

3B.1.5  Seatbelt & No Smoking Signs

  • Cabin indications of use/change

3B.1.6  Heating/Air Conditioning

  • Components
  • Controls
  • Operations

3B.2 Miscellaneous

3B.2.1 Cabin Configuration

  • Seating Configuration/Classes of service
  • Location of Galleys
  • Location of Exits

3B.2.2 Flight Attendant Seats/Stations

  • Locations
  • Description of seats and controls
  • Restraint system
  • Operation of seat

3B.2.3 Passenger Seats

  • Description of seats and controls
  • Restraint system
  • Special features-footrest, moveable armrests, stowages, etc.
  • Unserviceability procedures

3B.2.4  Stowage Areas

  • Location(s)
  • Controls/Operation if applicable
  • Maximum loading
  • Restraint(s)

3B.2.5  Water Supply, Sinks, Drains

  • Location and capacity of potable water supply
  • Precautions

3B.2.6  Lifts/Elevators

  • Location
  • Controls
  • Maximum loading
  • Operation

3B.2.7  Curtains and Partitions

  • Locations
  • Use/restrictions

3B.2.8  Lavatories

  • Locations
  • Features
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