International Telemetering Conference Proceedings / October 25-28, 1999 / Riviera Hotel and Convention Center, Las Vegas, Nevada / The Microelectronics and Computer Technology Corporation (MCC) has developed a rapid turn around process for fabricating multichip modules (MCM’s) called the Flexible Manufacturing of MCM’s (FMM). The Army Research Lab (ARL) in co-operation with the Applied Physics Laboratory (APL), has investigated the survivability of this technology in high-g applications. Comparisons were made to other packaging technologies by constructing a 3-channel digital recorder in this and two other competing technologies.