EMU Mini Bedienungsanleitung PDF herunterladen (Seite 8)

EVA Systems

EMU

Two EMUs* are baselined to be flown on each shuttle flight with enough consumables

to support 3 two-crewmember (Orbiter contingency) EVAs.

Of these 3 EVAs:

•  One 7-hour EVA may be supported.

•  Two EVAs of 3-hours and 4-hours respectively may be supported for contingency

EVA operations.

* A third EMU is sometimes flown as a spare on flights with a scheduled EVA or to

preserve redundancy on ISS assembly flights.

* Three or four EMUs can be flown on flights requiring two EVA teams.

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EMU Mini Bedienungsanleitung Seite 8