Emergency Heart Attack Response Team Emergency Help Line Emergency Highway Traffic Regulation Emergency Highway Traffic Regulation Center Emergency Home Energy Assistance for the Elderly Program Emergency Home Energy Assistance Program Emergency Home Finance Act Emergency Home Finance Act of 1970 emergency hor...
In 1947, at about the same time that the USAF was officially formed, DoD regulation 5304.9003 was promulgated which required that the sequence number now have at least 3 digits. This means that fiscal year serials with individual sequence numbers less than 100 are filled up with zeroes to brin...