Solutions to supportability concerns related to reduced-signature aircraft

It is pointed out that many of the new technologies and design philosophies associated with today´s reduced-signature aircraft greatly increase the maintenance burden and limit sortie generation. To avoid this in future programs, it is imperative that R&M (reliability and maintainability) issues be addressed early and traded equally with performance requirements. By involving the R&M engineer during the conceptual design phase, balanced solutions to both low observables and supportability issues are attainable. The customer will realize a long-term cost saving with a product that meets the mission requirements. The author addresses R&M issues related to the following technologies: internal weapons bays, equipment access, moldline fasteners, gap fillers, and engine inlets