Abstract: A grommet for feeding a stranded element through an opening includes a first grommet element having an elongated first body with a first collar radially extended relative to the first body. The grommet includes a second grommet element having an elongated second body with a second collar radially extended relative to the second body. The first grommet element and the second grommet element are formed separately from each other. A feedthrough includes the grommet, and a method includes feeding a stranded element through an opening.

Abstract: A clamp for a clamping a wire on a pipe is disclosed including a first clamping element, and a second clamping element, both the first and second clamping elements being identical, each of the first and second clamping elements including a male connection portion, defining a passage configured for receiving the wire, a female connection portion, defining a lumen configured for receiving the male connection portion of the other of the first and second clamping elements, and a cooperation portion, connecting the male and female connection portions and configured to cooperate with the pipe to hold the clamp on the pipe.

Abstract: An extendable holding device including a supply line holding unit, a fastener and an adaptable spacer. The supply line holding unit includes an at least partly enclosed holding opening for holding a supply line. The fastener is configured to mount the supply line holding unit to a support structure. The adaptable spacer is configured to be arranged between the supply line holding unit and the support structure to which the holding device is to be mounted. The adaptable spacer is extendable in a longitudinal direction of the fastener and is temporarily lockable at least at a first and a second predetermined length.

Abstract: Individual air supply duct for connecting a main air supply duct to a passenger service unit in an aircraft, wherein the duct is an extruded profile with a longitudinal extension direction (x). An individual air supply assembly comprising the duct and a passenger service unit configured to be mounted thereto, wherein the duct comprises individual connection ports, located on the outer surface of the duct, at equal intervals, wherein the passenger service unit comprises a port, located on the outer surface of the passenger service unit, and wherein, when the passenger service unit is mounted to the duct, the port is brought into close proximity and/or into alignment with a corresponding connection port.

Abstract: A grommet for feeding a stranded element through an opening includes a first grommet element having an elongated first body with a first collar radially extended relative to the first body. The grommet includes a second grommet element having an elongated second body with a second collar radially extended relative to the second body. The first grommet element and the second grommet element are formed separately from each other. A feedthrough includes the grommet, and a method includes feeding a stranded element through an opening.