Hank Kosmata arrived in Hanford in January 1954 after graduating from the University of Utah with a degree in chemical engineering. Kosmata helped construct the K Reactor before he lawas assigned to “Reactor Design Analysis,” a team of physicists, mathematicians, and mechanical engineers that were tasked with designing a new, re-circulating reactor. After a year of planning, Kosmata and his team finalized the basis of what would become the “New Production Reactor,” or N Reactor.
Hank Kosmata
EngineerHanford, WA
B Reactor/100 AreaChicago, IL
Listen to Hank Kosmata’s Oral History on Voices of the Manhattan ProjectHank Kosmata’s Timeline
1954 Jan Arrived at Hanford.