Abstract: Protective covers (e.g., “liners”) for use in protecting aircraft cargo hold floors from potentially harmful or dangerous fluids and other substances, and from physical damage, are described herein. In some embodiments, the cargo pit liners described herein can include a plurality of raised portions and adjacent recesses that provide a protective barrier between cargo and a floor of the cargo pit. The raised portions can facilitate movement of cargo and improve impact resistance, and the recesses can collect and retain potentially detrimental fluids.

Abstract: A cargo net anchor guard mountable to an aircraft's cargo hold wall adjacent to an anchor clip assemblies. The cargo net anchor guard is configured to block cargo from impacting at least the anchor clip assembly. The cargo net anchor guard has a ramped deflection surface that can deflect moving cargo inwardly away from the wall and into the cargo net substantially without impacting the anchor clip assembly.

Abstract: The present technology relates generally to seat-mounted supports for personal electronic devices (“PEDs”), and associated systems and methods. Particular embodiments are directed to tablet or smartphone supports for mounting on an airplane seat. In some embodiments, a support system for restraining a PED includes a first panel configured for attachment to an airplane seat and a second panel having at least one restraining feature configured to restrain the PED against the second panel. The system further includes an intermediate portion pivotably connecting the first panel to the second panel. The system can include complementary engagement features on the first and second panels to adjust the angle of the first panel relative to the second panel. For example, in some embodiments, the first panel can pivot between a first position parallel to the second panel and a second position non-parallel to the second panel.