| BPA8524 | | | | R414: Systems Engineering Services | $0.00 | 2005 | 5429393 |
| BPA8524 | 18 | | | R414: Systems Engineering Services | $0.00 | 2005 | 6087846 |
| BPA8524 | 20 | | | R414: Systems Engineering Services | $0.00 | 2005 | 6230956 |
| BPA8524 | 8 | | | R414: Systems Engineering Services | $12,539.32 | 2005 | 6296309 |
| BPA8524 | 19 | | | R414: Systems Engineering Services | $0.00 | 2005 | 6401689 |
| BPA8524 | 15 | | | R414: Systems Engineering Services | ($6,965.66) | 2005 | 7411222 |
| BPA8524 | 13 | | | R414: Systems Engineering Services | $0.00 | 2005 | 8085569 |
| BPA8524 | 17 | | | R414: Systems Engineering Services | $526.66 | 2005 | 8169700 |
| BPA8524 | 12 | | | R414: Systems Engineering Services | $3,787.74 | 2007 | 12087334 |
| BPA8524 | 10 | | | R414: Systems Engineering Services | ($478.29) | 2007 | 12983322 |
| BPA8524 | 14 | | | R414: Systems Engineering Services | $25,043.04 | 2007 | 13931738 |
| BPA8524 | 9 | | | R414: Systems Engineering Services | $1,046.98 | 2007 | 14151445 |
| BPA8524 | 11 | | | R414: Systems Engineering Services | $56,804.32 | 2007 | 14239257 |
| BPA8524 | 16 | | | R414: Systems Engineering Services | ($16,156.80) | 2008 | 19754912 |