Equipment for Airworthiness
Required for VFR flight 91.205(b)
Airspeed indicator
Altimeter
Tachometer (for each engine)
Temperature (each liquid cooled engine)
Oil pressure gauge (each engine using pressure system)
Oil temperature gauge (each air cooled engine)
Magnetic direction indicator (compass)
Manifold pressure gauge (for each altitude engine/turbo/supercharged)
Safety belt
Signaling device and flotation gear (when for hire beyond power-off gliding distance of the shore)
(2 is for all the previous letters twice)
Fuel gauge (quantity for each tank)
Landing gear position indicator (for retractable landing gear)
Emergency locator transmitter
Anti-collision light system
(any additional equipment required by the Pilots Operating Handbook)
Additionally required for VFR night 91.205(c)
FLAPS (additional equipment required for night flight)
Fuses (3 spare for each type)
Landing light (if for hire)
Anti-collision lights
Position lights
Source of electrical power (adequate for all installed electrical and radio equipment)