ALL OTHER SUPPORT ACTIVITIES FOR TRANSPORTATION
NAICS 488999 includes $752,193,208 in federal contract obligations across 3 ingested award records.
NAICS Snapshot
Total obligations$752,193,208
Award records3
Entity code488999
Data updatedMay 7, 2026
Spending by Fiscal Year
| FY20231 awards | $736 |
| FY20221 awards | $750,352,873 |
| FY20211 awards | $1,839,600 |
Top Contractors
| MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.1 awards | $750,352,873 |
| AERO MICRONESIA, INC.1 awards | $1,839,600 |
| MISCELLANEOUS FOREIGN AWARDEES1 awards | $736 |
Top Agencies
| General Services Administration1 awards | $750,352,873 |
| Department of Health and Human Services1 awards | $1,839,600 |
| Department of State1 awards | $736 |
Recent Awards
| Award | Recipient | Fiscal year | Obligations | Date |
|---|---|---|---|---|
| 47QFCA22F0056 | MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. | 2022 | $750,352,873 | Not available |
| HHSD200201458186C | AERO MICRONESIA, INC. | 2021 | $1,839,600 | Not available |
| 19MX5323P0021 | MISCELLANEOUS FOREIGN AWARDEES | 2023 | $736 | Not available |
Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.