Abstract: Described are track fitting assemblies having bodies for attaching a leg of a passenger seat to a seat track. The body includes an underside, a first lateral side, a second lateral side, a first through-hole, and a second through-hole. The underside is configured to be connected with a stud that extends from the body. The first lateral side extends upward from the underside. The second lateral side is positioned opposite the first lateral side and extends upward from the underside. The first through-hole extends through the first lateral side and the second lateral side. The second through-hole extends through the first lateral side and the second lateral side. The second through-hole and the first through-hole are positioned for defining alternate attachment interfaces for attachment to the leg of the passenger seat.

Abstract: Described are table assemblies for a passenger seat. The table assemblies may include a paddle arm, a table support, and a leveling assembly. A first end of the paddle arm may include a paddle arm tab extending outwards from the paddle arm. The table support may be pivotably connected to the first end and configured to support a table. The table support may include a top side that defines a latch receiving area. The leveling assembly may include a latch and a latch adjuster. The latch may be pivotably supported on the table support within the latch receiving area. The latch adjuster may selectively engage a first end of the latch and control a tilt angle range of the table support. The latch adjuster may engage the latch at a first tilt angle, and the paddle arm tab may engage the latch at a second tilt angle.

Abstract: Described are table assemblies for a passenger seat. The table assemblies may include a paddle arm, a table support, and a leveling assembly. A first end of the paddle arm may include a paddle arm tab extending outwards from the paddle arm. The table support may be pivotably connected to the first end and configured to support a table. The table support may include a top side that defines a latch receiving area. The leveling assembly may include a latch and a latch adjuster. The latch may be pivotably supported on the table support within the latch receiving area. The latch adjuster may selectively engage a first end of the latch and control a tilt angle range of the table support. The latch adjuster may engage the latch at a first tilt angle, and the paddle arm tab may engage the latch at a second tilt angle.

Abstract: Addressed are couplings for transferring rotational motion from one shaft to another. The couplings may include flexible components and may be designed to accommodate angular, axial, and parallel misalignments. Included as components of the couplings may be hub portions, each having dowel pins and clearance holes, and a center member positioned intermediate the hub portions.

Abstract: Addressed are couplings for transferring rotational motion from one shaft to another. The couplings may include flexible components and may be designed to accommodate angular, axial, and parallel misalignments. Included as components of the couplings may be hub portions, each having dowel pins and clearance holes, and a center member positioned intermediate the hub portions.

Abstract: A track fitting assembly for removably securing a seat through a swivel bearing to a generally channel-shaped track secured to the fuselage of an aircraft. The track fitting assembly includes a forged body member having spaced track lugs projecting laterally from a narrow finger portion. The body member has a socket which receives a threaded shear plunger adjusting screw such that a head on the adjusting screw moves into the socket to indicate when the shear plunger is properly seated to lock the track lugs in the track.