Editing Extravehicular Mobility Unit (section)

==Specifications==

===Baseline EMU===
*'''Manufacturer:''' [[ILC Dover]] (suit) and [[Collins Aerospace]] (primary life support systems)<ref name=Foot01/>
*'''Missions:''' [[STS-4]] (1982) to [[STS-110]] (2002)<ref name=Foot01/>
*'''Function:''' [[orbit]]al extra-vehicular activity<ref name=Foot01/>
*'''Operating pressure:''' 4.3 psi (29.6 kPa)<ref name=Foot01/>
*'''EVA suit weight:''' 109&nbsp;lb (49.4&nbsp;kg)<ref name=Foot01/>
*'''Total shuttle EVA suit weight:''' 254&nbsp;lb (115&nbsp;kg)<ref name=Foot01/>
*'''Primary life support:''' 8 hours (480 minutes)<ref name=Foot01/>
*'''Backup life support:''' 30 minutes<ref name=Foot01/>

===Enhanced EMU===
*'''Manufacturer:''' ILC Dover (suit), Collins Aerospace (primary life support systems) and NASA ([[Simplified Aid For EVA Rescue|SAFER]])<ref name=Foot01/>
*'''Missions:''' since 1998<ref name=Foot01/>
*'''Function:''' orbital extra-vehicular activity<ref name=Foot01/>
*'''Operating pressure:''' 4.3 psi (29.6 kPa)<ref name=Foot01/>
*'''EVA suit weight:''' 122&nbsp;lb (55.3&nbsp;kg)<ref name=Foot01/>
*'''Total shuttle EVA suit weight:''' 275&nbsp;lb (124.7&nbsp;kg)<ref name=Foot01/>
*'''Total ISS EVA suit weight:''' 319&nbsp;lb (145&nbsp;kg)<ref name=Foot01/>
*'''Primary life support:''' 8 hours (480 minutes)<ref name=Foot01/>
*'''Backup life support:''' 30 minutes<ref name=Foot01/>