| GENERAL CHARACTERISTICS ITEM DESCRIPTION | AN UNDERGROUND STRUCTURE DEPICTING A WING V LAUNCH FACILITY; DOES NOT INCLUDE A SOFT SUPPORT BUILDING OR ANY OTHER UNDERGROUND BUILDINGS NORMALLY PART OF THE FACILITY; USED TO TRAIN INDIVIDUALS IN THE EMPLACEMENT AND REMOVAL OF A MISSILE IN A LAUNCH TUBE,IN MATING AND DEMATING THE REENTRY VEHICLE AND GUIDANCE AND CONTROL SECTION TO THE MISSILE,IN SYSTEM START-UP AND SHUT-DOWN AND LAUNCH FACILITY PENETRATION,IN MISSILE ALIGNMENT AND TARGETING |