VIBRATION RESISTANT FITTING ASSEMBLIES

摘要

Fitting assemblies are disclosed that include a threaded conduit and a releasable longitudinal restrictor comprising a compressible port securement. The threaded conduit can be configured to engage a complementary threaded portion of a fluid port and include a fluid channel traversing a longitudinal axis of the threaded conduit. The releasable longitudinal restrictor can engage an outer periphery of the threaded conduit and may be configured to advance along the longitudinal axis of the threaded conduit in a first direction towards the port while releasably restricting movement along the threaded conduit in a second direction, opposite the first direction. A leading edge of the compressible port securement may also be configured to engage an engaging surface of the port such that the compressible port securement compresses to permit spring-loaded advancement of the releasable longitudinal restrictor in the first direction and restrict rotational movement of the threaded conduit relative the port.