| | MD01320020... | 7025: Adp Input/Output & Storage Devices | $77,000.00 | 2002 | 1244384 |
| | MD01320020... | 7010: Adpe System Configuration | $20,000.00 | 2002 | 1253798 |
| | MD01320020... | 6650: Optical Instruments | $160,000.00 | 2002 | 1261381 |
| | MD01320020... | D304: Adp Svcs/Telecomm & Transmission | $111,000.00 | 2002 | 1289990 |
| | MD01320011... | 7010: Adpe System Configuration | $259,000.00 | 2002 | 1310576 |
| | MD01320011... | X224: Lease-Rent Of Parking Facilities | $118,000.00 | 2002 | 1416966 |
| | MD01320020... | 5805: Telephone And Telegraph Equipment | $69,000.00 | 2002 | 1446093 |
| | MD01320011... | X224: Lease-Rent Of Parking Facilities | $112.00 | 2002 | 1524879 |
| | MD01320020... | D302: Adp Systems Development Services | $46,000.00 | 2002 | 1529549 |
| | MD01320020... | R418: Legal Services | $15,000.00 | 2002 | 1582466 |
| | MD01320020... | 7010: Adpe System Configuration | $46,000.00 | 2002 | 1615010 |
| | MD01320011... | J099: Maint-Rep Of Misc Eq | $29,000.00 | 2002 | 1752380 |
| | MD01320020... | 1615: Helicopter Rotor Blades-Drive Mech | $93,000.00 | 2002 | 1771165 |
| | NTSBD02010... | R418: Legal Services | $0.00 | 2002 | 1779519 |
| | MD01320020... | 3610: Printing,duplicating & Bookbind Eq | $61,000.00 | 2002 | 1788151 |
| | MD01320011... | R418: Legal Services | $15,000.00 | 2002 | 1911318 |
| | MD01320020... | M127: Oper Of Govt Elct & Comm Sys Fac | $865,000.00 | 2002 | 1939784 |
| | MD01320011... | R606: Court Reporting Services | $140,000.00 | 2002 | 1969134 |
| | MD01320011... | 7010: Adpe System Configuration | $2,000.00 | 2002 | 1973114 |
| | NTSBNTSBP0... | 7030: Adp Software | $9,492.80 | 2002 | 1982893 |
| | MD01320020... | 5805: Telephone And Telegraph Equipment | $29,000.00 | 2002 | 1989924 |
| | MD01320011... | 7010: Adpe System Configuration | $669,000.00 | 2002 | 1996000 |
| | MD01320020... | R799: Other Management Support Services | $62,000.00 | 2002 | 2065939 |
| | MD01320020... | R704: Auditing Services | $102,000.00 | 2002 | 2067581 |
| | MD01320021... | B504: Study/Chemical-Biological | $115.00 | 2003 | 2381853 |
| | SN10019980... | D301: Adp Facility Management | $8,000.00 | 2003 | 2537707 |
| | NTSBNTSBP0... | K066: Mod Of Instruments & Lab Eq | $5,805.00 | 2004 | 3275066 |
| | NTSBNTSBF0... | D304: Adp Svcs/Telecomm & Transmission | $155,434.95 | 2004 | 3282081 |
| | NTSBNTSBF0... | 7530: Stationery And Record Forms | ($5,000.00) | 2004 | 3289765 |
| | NTSBNTSBF0... | 7110: Office Furniture | $41,660.00 | 2004 | 3340769 |
| | NTSBNTSBF0... | D304: Adp Svcs/Telecomm & Transmission | $21,632.00 | 2004 | 3355683 |
| | NTSBNTSBF0... | 5140: Tool And Hardware Boxes | $3,594.98 | 2004 | 3378514 |
| | NTSBNTSBF0... | D317: Auto News, Data & Other Svcs | $24,974.00 | 2004 | 3413199 |
| | NTSBNTSBF0... | D301: Adp Facility Management | $54,986.00 | 2004 | 3424540 |
| | NTSBNTSBF0... | 5140: Tool And Hardware Boxes | $139.54 | 2004 | 3521277 |
| | NTSBNTSBC0... | AD26: Services (Management/Support) | $54,815.00 | 2004 | 3562125 |
| | NTSBNTSBC0... | 9999: Miscellaneous Items | $27,405.50 | 2004 | 3688704 |
| | NTSBNTSBF0... | R499: Other Professional Services | $109,080.35 | 2004 | 3732063 |
| | NTSBNTSBC0... | 7030: Adp Software | $299,623.00 | 2004 | 3744188 |
| | NTSBNTSBTO... | R426: Communications Services | $2,280.00 | 2004 | 3820581 |
| | NTSBNTSBD0... | S203: Food Services | $1.00 | 2004 | 3830579 |
| | NTSBNTSBC0... | H216: Eq Test Svcs/Aircraft Components | $41,820.00 | 2004 | 3835115 |
| | NTSBNTSBC0... | R425: Engineering And Technical Services | $250,000.00 | 2004 | 3899248 |
| | NTSBNTSBD0... | S203: Food Services | $2,527.10 | 2004 | 3907428 |
| | NTSBNTSBD0... | S203: Food Services | $5,998.40 | 2004 | 3926602 |
| | NTSBNTSBP0... | 7030: Adp Software | $10,382.50 | 2004 | 4009459 |
| | NTSBNTSBP0... | 7030: Adp Software | $1,200.00 | 2004 | 4056631 |
| | NTSBNTSBP0... | 7630: Newspapers And Periodicals | $14,079.77 | 2004 | 4061875 |
| | NTSBNTSBP0... | 7030: Adp Software | $1,200.00 | 2004 | 4078444 |
| | NTSBNTSBF0... | R608: Admin Svcs/Translation-Sign Languag | $0.00 | 2004 | 4397047 |
| | NTSBNTSBP0... | AE34: R&D-Manufacturing Tech-Eng Dev | $16,692.00 | 2004 | 4432291 |
| | NTSBNTSBF0... | R608: Admin Svcs/Translation-Sign Languag | $7,500.00 | 2004 | 4444243 |
| | NTSBNTSBF0... | R602: Courier And Messenger Services | $55,000.00 | 2004 | 4553770 |
| | NTSBNTSBC0... | R425: Engineering And Technical Services | $500,000.00 | 2004 | 4584163 |
| | NTSBNTSBF0... | R706: Logistics Support Services | $49,876.40 | 2004 | 4626845 |
| | NTSBNTSBF0... | R706: Logistics Support Services | $108,156.40 | 2004 | 4674711 |
| | NTSBNTSBTO... | R426: Communications Services | $7,950.00 | 2004 | 4718241 |
| | NTSBNTSBTO... | R426: Communications Services | $9,820.00 | 2004 | 4781745 |
| | NTSBNTSBTO... | R426: Communications Services | $4,835.00 | 2004 | 4885416 |
| | NTSBNTSBF0... | R706: Logistics Support Services | $91,013.12 | 2004 | 4910856 |
| | NTSBNTSBTO... | R426: Communications Services | $4,680.00 | 2004 | 4931907 |
| | NTSBNTSBF0... | S216: Facilities Operations Support Svcs | $24,180.00 | 2004 | 4966231 |
| | NTSBNTSBF0... | R708: Public Relations Services | $0.00 | 2004 | 4983301 |
| | NTSBNTSBF0... | D304: Adp Svcs/Telecomm & Transmission | $3,234.82 | 2004 | 5007690 |
| | NTSBNTSBF0... | R699: Other Administrative Support Svcs | $79,372.27 | 2004 | 5015043 |
| | NTSBNTSBF0... | S206: Guard Services | $59,409.80 | 2004 | 5015089 |
| | NTSBNTSBP0... | D312: Adp Optical Scanning Services | $60,253.00 | 2004 | 5030380 |
| | NTSBNTSBC0... | AD26: Services (Management/Support) | $40,185.00 | 2004 | 5042932 |
| | NTSBNTSBF0... | 7530: Stationery And Record Forms | $25,000.00 | 2004 | 5051725 |
| | NTSBNTSBF0... | R708: Public Relations Services | $252,530.37 | 2004 | 5062602 |
| | NTSBNTSBF0... | 7530: Stationery And Record Forms | $60,000.00 | 2004 | 5139419 |
| | NTSBNTSBD0... | R426: Communications Services | $0.00 | 2004 | 5220474 |
| | NTSBNTSBF0... | R799: Other Management Support Services | $71,331.25 | 2004 | 5250952 |
| | NTSBNTSBF0... | R799: Other Management Support Services | $160,000.00 | 2004 | 5250957 |
| | NTSBNTSBF0... | R799: Other Management Support Services | $56,217.50 | 2004 | 5250961 |
| | NTSBNTSBP0... | 7030: Adp Software | $850.00 | 2005 | 5268132 |
| | NTSBNTSBF0... | R699: Other Administrative Support Svcs | $29,498.17 | 2005 | 5287444 |
| | NTSBNTSBP0... | 9999: Miscellaneous Items | $18,060.00 | 2005 | 5306659 |
| | NTSBNTSBTO... | R426: Communications Services | $24,960.00 | 2005 | 5316760 |
| | NTSBNTSBD0... | S203: Food Services | $190.40 | 2005 | 5318525 |
| | NTSBNTSBF0... | 3610: Printing,duplicating & Bookbind Eq | $0.00 | 2005 | 5321468 |
| | NTSBNTSBF0... | 5660: Fencing Fences & Gates | $2,553.05 | 2005 | 5324172 |
| | NTSBNTSBP0... | 7030: Adp Software | $9,562.00 | 2005 | 5347784 |
| | NTSBNTSBP0... | 6680: Liquid-Gas-Motion Measuring Instru | $45,000.00 | 2005 | 5350958 |
| | NTSBNTSBC0... | AD26: Services (Management/Support) | $95,000.00 | 2005 | 5351104 |
| | NTSBNTSBF0... | J067: Maint-Rep Of Photographic Eq | $0.00 | 2005 | 5354406 |
| | NTSBNTSBF0... | R799: Other Management Support Services | $35,000.00 | 2005 | 5365334 |
| | NTSBNTSBP0... | 7435: Office Information System Equipment | $2,901.00 | 2005 | 5367052 |
| | NTSBNTSBF0... | 7042: Mini & Micro Computer Cont Devices | $117,084.55 | 2005 | 5378313 |
| | NTSBNTSBF0... | 3590: Misc Service & Trade Eq | $3,528.81 | 2005 | 5379265 |
| | MD01320020... | M127: Oper Of Govt Elct & Comm Sys Fac | $0.00 | 2005 | 5398902 |
| | NTSBNTSBTO... | R426: Communications Services | ($19,260.00) | 2005 | 5414138 |
| | NTSBNTSBF0... | 7010: Adpe System Configuration | $15,343.00 | 2005 | 5435213 |
| | NTSBNTSBP0... | U099: Other Ed & Trng Svcs | $2,385.00 | 2005 | 5436353 |
| | NTSBNTSBP0... | 7030: Adp Software | $14,440.00 | 2005 | 5456154 |
| | MD01320020... | M127: Oper Of Govt Elct & Comm Sys Fac | $0.00 | 2005 | 5466529 |
| | NTSBNTSBP0... | V112: Motor Freight | $2,758.00 | 2005 | 5488022 |
| | NTSBNTSBP0... | R499: Other Professional Services | $15,000.00 | 2005 | 5514952 |
| | NTSBNTSBD0... | S203: Food Services | $9,300.00 | 2005 | 5539391 |
| | MD01320020... | M127: Oper Of Govt Elct & Comm Sys Fac | $984,291.72 | 2005 | 5544403 |
