An envelope having one or more compartments closed on three sides. It may have a flap.
NSN 5910-00-670-0396
NSN 5965-01-477-6665
NSN 6130-01-506-9267
NSN 6620-01-199-3261
NSN 7035-00-507-5380
NSN 6685-01-292-5613
NSN 5920-00-199-4050
NSN 5996-00-905-6610
NSN 5930-00-669-7389
NSN 6220-01-273-3896
NSN 6135-00-519-1325
NSN 5990-01-118-0151