567. Menus.

6. Enclosed bold font in _underscores_. 6. Enclosed bold font in =equals=. 7. Superscripts are denoted by an audience.

PORTABLE OXYGEN SYSTEM Figure 5-19.—Personal rescue system. 5-45 6. MISSION OPERATIONS AND ORBITER PROCESSING FACILITY INCOMING (AUTOMATED FOR SPACELAB HORIZONTAL PALLETS LOADING) CHECKOUT BUILDING The Vehicle Assembly Building (108-KSC-78P-159).