Hanscom Air Force Base is seeking information in support of market research being conducted by the United States Air Force (USAF), Air Force Lifecycle Management Center (AFLCMC/C3N) for TDN Lab TRAX S... Hanscom Air Force Base is seeking information in support of market research being conducted by the United States Air Force (USAF), Air Force Lifecycle Management Center (AFLCMC/C3N) for TDN Lab TRAX Software and Support. Please refer to the attached RFI Letter for further information.