Propellant looks and feels like.

4-10.— Thermal protection system interfaces. A-286 BOLTS AND INCONEL BUSHINGS HRSI AND LRSI TILE (COATED 111-900 SILICA) SSII RTV 560 ADHESIVE STRAIN 2 4B ISOLATOR PAD (NOMEX FELT) ALUMINUM SKIN ОООЙ 747472 уе ААА) 4-29 PASSIVE THERMAL CONTROL SYSTEM 2 MAIN PROPULSION (See section 2.) At tank separation, the ET nose cone, the.