TY - BOOK AU - Medalia, Jonathan E. ED - Congressional Research Service, CRS. TI - Manufacturing nuclear weapon 'pits': a decisionmaking approach for Congress T2 - CRS report, R43685 PY - 2014/// CY - Washington, DC PB - CRS KW - nuclear weapons KW - plutonium KW - USA KW - official publication N1 - SIP1409; "August 15, 2014"; A “pit” is the plutonium “trigger” of a thermonuclear weapon. During the Cold War, the Rocky Flats Plant (CO) made up to 2,000 pits per year (ppy), but ceased operations in 1989. Since then, the Department of Energy (DOE) has made at most 11 ppy for the stockpile, yet the Department of Defense stated that it needs DOE to have a capacity of 50 to 80 ppy to extend the life of certain weapons and for other purposes. This report focuses on 80 ppy, the upper end of this range UR - http://fas.org/sgp/crs/nuke/R43685.pdf ER -