Military specification MIL-S-44309 covers sleeping bags for use as part of the extreme and intermediate cold weather sleeping systems.

History

• 1998-05-27: Revision B Notice 1 - cancelled without replacement.
• 1991-09-05: Revision B
• 1988-04-27: Revision A
• 1988-01-29

Reference

• https://quicksearch.dla.mil/qsDocDetails.aspx?ident_number=24381