[1659447091]

Here is the link to add on the Personal Egress Air Packs, and a crew member activating Smiths PEAP

[0]: https://en.wikipedia.org/wiki/Personal_Egress_Air_Pack

[KennyBlanken]

Note that the Challenger crew were not wearing Launch Entry Suits like those shown in the photo.

They were dressed in what amounted to nylon jumpsuits and motorcycle helmets.