As required by 49 cfr 178.350, the drum must be marked with "usa dot 7a type a" and "radioactive material"; gasket shall be of half round, neoprene construction in accordance with mil-r-6855 e, class 2, grade 60 or equivalent
A straight sided, cylindrically shaped container having flat or bumped ends (heads) which are secured by various methods. One end may serve as a removable cover. It is usually greater in length than breadth and usually has outward, reinforcing rolling hoops. Capacities range from 1/4 gallon to 110 gallons (0.9 liters to 416.35 liters) or the equivalent in pounds (kilograms). It is designed for dry materials, liquids, or semiliquids. For items having integral fastening and/or shock absorbing devices and designed for shipping and storage of specific items, see shipping and storage container (as modified). See also box (as modified). Excludes barrel, metal; can, ice cream, metal; and tank, liquid storage, metal.
NSN 6650-01-516-3631
NSN 5855-00-951-6483
NSN 7035-01-138-3698
NSN 6685-00-331-1611
NSN 5915-01-100-8523
NSN 5985-01-307-2701
NSN 5855-01-287-1515
NSN 5895-00-248-7477
NSN 6135-01-104-3790
NSN 5990-01-649-0635
NSN 2925-01-372-9455
NSN 6105-00-208-1803