Goa'uld escape pod
Escape pods possess their own life support systems. In the event of a hull breach, they can be occupied, and not launched, to preserve the individuals inside.
Deadman Switch - Teal'c and Aris Boch evacuate a tel'tak in escape pods, making Sokar believe they were destroyed.
Jolinar's Memories - Members of SG-1 and Martouf take four escape pods to the smoldering surface of Ne'tu in hopes of locating Jacob/Selmak.
Last Stand - Daniel takes advantage of an escape pod to avoid a deadly fight between Osiris and Yu.
Fail Safe - Carter and Jackson sustain themselves within two Tel'tak escape pods after the life support is breached from a meteor impact.