Collin’s Landyard Loop Figure 2-51.  LOR system. Figure 2-52.  Skyhook$^{®}$ system.  Figure 2-50.  A) Dual-side RSL configuration and B) dual-RSL  routing diagram. 4. The Collins Lanyard/Skyhook™ system. This design  utilizes a special lanyard that is attached to the bridle  of the reserve free bag.  [Figure 2-52]  Cutting away  results in the free bag being pulled directly out of the  container by the main risers and results in very little  altitude loss. Main Riser Attachment and the owner wishes to have one installed, the rigger should  check with the manufacturer as to the availability of a retrofit  kit or return it to the manufacturer for installation. Because the  installation of an RSL is an alteration to the original design, the  rigger needs approval either from the manufacturer or the FAA. Because of the nature of the RSL system, it is imperative that  the rigger thoroughly understands the individual concepts.  Unless he or she understands this and has the required  manufacturer’s instructions, the rigger should not attempt  to assemble and pack a system with an RSL installation.  The following describes the basic design and function of a  single side RSL installation on a one-pin reserve container. The main risers must have an attachment location for the  lanyard. In this example, a small ring is installed near the lower  hardware end of the riser on the inboard side.  [Figure 2-53]  It is  Since the early 1990s, most (if not all) manufacturers have  provided an RSL installation on their equipment either as  standard or optional. If the rigger has a system without an RSL  2-22