The primary inclosure containing a drying agent such as silica gel or activated alumina.
NSN 5915-00-416-9716
NSN 5960-01-130-6413
NSN 5990-01-345-1468
NSN 5835-01-396-0640
NSN 5999-01-019-8731
NSN 5999-01-181-6380
NSN 6650-00-233-0705
NSN 5935-00-862-5158
NSN 5990-01-493-4039
NSN 6645-01-184-7419
NSN 5910-00-434-2591
NSN 6220-01-175-1246