Burroughs parts?

I have some of the following parts, maybe you guys can help me ID this stuff? -- Several tubes of what appear to be resistor packs, branded "Beckman" and bearing the part number 1899-258-0, not found under Beckman anywhere --3 tubes of white ceramic-cased w/gold chips marked 1449-1112, I *think* this is some kind of DRAM? Also probably _not_ Burroughs, a tube of 18-20 parts with the number 8041016A on each of them and what I *think* is a Tandy logo (T on the top, C on the bottom, sort of an hourglass shape?). Can you guys help me figure out what these are? -- Member of the toughest, meanest, deadliest, most unrelenting -- and ablest -- form of life in this section of space, ?a critter that can be killed but can't be tamed. ?--Robert A. Heinlein, "The Puppet Masters" - Information is more dangerous than cannon to a society ruled by lies. --James M Dakin