An envelope having one or more compartments closed on three sides. It may have a flap.
NSN 5910-01-264-3147
NSN 6150-00-244-1964
NSN 5910-01-367-9839
NSN 6620-01-189-8153
NSN 6240-01-240-7529
NSN 6620-00-197-5130
NSN 5960-01-481-3722
NSN 6645-01-060-2904
NSN 5935-00-018-7343
NSN 5935-01-303-4827
NSN 6685-01-634-0160
NSN 5990-01-490-4341