Required:

1) What is the breakdown of an LOA / SFIS for the DoD / Air Force and how do the LOA elements tie together? 

The budget activity (BA) is two-digit code that identifies the types of funds used in the execution of a program. The budget project activity code (BPAC) is a six-digit alphanumeric code that identifies a classification below appropriation level for major budget programs and activities. The first two positions identify the budget program; the last four characters correspond to the project number. The program element code (PEC) is a unique six-character code that defines a combination of personnel, equipment, and facilities that constitutes a specific capability or support activity. The responsibility center/cost center (RCCC) is a six-digit code that associates costs with a MAJCOM (the first two digits) and a specific function (the last four digits). The RCCC is coupled with the element of expense/investment code (EEIC), a five-character code that identifies the kinds of costs associated with the particular function or task identified by the RCCC. The emergency and special programs code (ESP) identifies special issues or programs at the HQ AF, MAJCOM, or base level. FDD Filters OY | FY | FC | OAC | OBAN | BA | BPAC | PEC | RCCC | EEIC | ESP