Regular Production Option [SEP] manufacturer
Regular Production Option
A Regular Production Option (RPO) is a General Motors standard coding for vehicle configuration options. These codes are a combination of 3 alphanumeric characters and refer to a specific option or modification to the vehicle. These codes signify how the vehicle is built during production and thus the specific configuration of a vehicle as it exits the factory up to and including the paint color can be described by specifying the base model and the complete list of RPO codes used during production. Even a vehicle with no extra-cost
Bölkow-Blohm (produced the liquid-fuelled boosters), Société Européenne de Propulsion (SEP) (engine manufacturer), Matra (equipment bay assembly), Air Liquide (production of third stage tanks and insulation), BPD Snia (maker of solid-fuelled boosters), and British Aerospace/Contraves Space AG (manufacturers of the fairing). for their work on the Ariane 4, the Launch Team were subsequently awarded the Space Achievement Award by the Space Foundation in 2004.
In conjunction with the development of