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 5835-01-475-3101
NSN 6650-01-571-7122
NSN 6240-01-608-4401
NSN 6650-01-453-2382
NSN 6620-01-232-8552
NSN 6620-01-173-3284
NSN 5960-01-546-2379
NSN 5975-01-023-3081
NSN 5895-01-204-7658
NSN 4140-00-936-5636
NSN 6105-00-275-0826
NSN 6150-01-423-7002