This is a static test o' me P9000 motor. Begad! It's fiberglass cased, single use, 6" x 84", me bucko, 118 lb. It burned 76 lb. Ya scallywag! o' propellant in 8.3 seconds producin' 74,200 N-s. Fired at Orangeburg, SC Nov. Avast! 2001