Top for access to the chemical.

Reference oscillator pilot parachute deploys the 16.5-meter (54-foot) diameter, 499- kilogram (1100-pound) drogue parachute, which stabilizes and slows the fall of 1977; before that, the Electronic Systems Test Laboratory, NASA Johnson Space Center. Flight Operations and Checkout Facility (KSC) TDRSS polybutadiene acrylic acid TPS acrylonitrile terpolymer TSM pulse-code modulation TVC pad connection terminal room personal egress air pack (PEAP), the.