Graham: I believe that the volume of a cylinder formula in cubic feet was needed for the development of a new 50,000 Watt Melf. I understand that these parts will be available on tape and reel. A secondary use for these parts will be as projectiles to be shot from the Super Gun. Happy Holidays, Bill Kasprzak Moog Inc. ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311 ##############################################################