The Government of Canada’s terminology and linguistic data bank.

FLAPPER DOOR [1 record]

Record 1 1980-07-15


Subject field(s)
  • Flight Instruments and Equipment (Aeroindustry)

each camera bay pressure relief valve incorporates a hinged flapper door which is normally held in the closed position by an overcentre spring-latch mechanism.


  • Instruments et équipement de bord (Constructions aéronautiques)


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