| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL ACQUISITION SERVICE | — | — | 513310 | D304 | Oct 15, 2002 | Oct 15, 2002 | Oct 15, 2002 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL ACQUISITION SERVICE | — | — | 513310 | D304 | Oct 15, 2002 | Oct 15, 2002 | Oct 15, 2002 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL ACQUISITION SERVICE | — | — | 513310 | D304 | Oct 15, 2002 | Oct 15, 2002 | Oct 15, 2002 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL ACQUISITION SERVICE | — | — | 513310 | D304 | Jun 15, 2002 | Jun 15, 2002 | Jun 15, 2002 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL ACQUISITION SERVICE | — | — | 513310 | D304 | Jun 15, 2002 | Jun 15, 2002 | Jun 15, 2002 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL ACQUISITION SERVICE | — | — | 513310 | 5995CABLE, CORD, AND WIRE ASSEMBLIES: COMMUNICATION EQUIPMENT | Oct 15, 2001 | Oct 15, 2001 | Oct 15, 2001 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL ACQUISITION SERVICE | — | — | 513310 | 5805TELEPHONE AND TELEGRAPH EQUIPMENT | Mar 15, 2001 | Mar 15, 2001 | Mar 15, 2001 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE NAVY | — | — | 513390 | S113 | Oct 1, 2000 | Oct 1, 2000 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE NAVY | — | — | 513390 | S113 | Oct 1, 2000 | Oct 1, 2000 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE ARMY | — | — | — | 9510BARS AND RODS | Sep 30, 1999 | Sep 30, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE NAVY | — | — | — | S113 | Sep 25, 1999 | Sep 25, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE NAVY | — | — | — | S113 | Sep 25, 1999 | Sep 25, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEFENSE LOGISTICS AGENCY | — | — | — | 5895MISCELLANEOUS COMMUNICATION EQUIPMENT | Sep 18, 1999 | Sep 18, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | OFFICE OF THE COMPTROLLER OF THE CURRENCY | — | — | — | 5805TELEPHONE AND TELEGRAPH EQUIPMENT | Jul 15, 1999 | Jul 15, 1999 | Nov 15, 1999 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEFENSE LOGISTICS AGENCY | — | — | — | 5895MISCELLANEOUS COMMUNICATION EQUIPMENT | Jul 15, 1999 | Jul 15, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE NAVY | — | — | — | 5895MISCELLANEOUS COMMUNICATION EQUIPMENT | Jul 6, 1999 | Jul 6, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE NAVY | — | — | — | 5895MISCELLANEOUS COMMUNICATION EQUIPMENT | Jun 7, 1999 | Jun 7, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE NAVY | — | — | — | 5895MISCELLANEOUS COMMUNICATION EQUIPMENT | May 24, 1999 | May 24, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE NAVY | — | — | — | 5895MISCELLANEOUS COMMUNICATION EQUIPMENT | May 24, 1999 | May 24, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | DEPT OF THE NAVY | — | — | — | 5895MISCELLANEOUS COMMUNICATION EQUIPMENT | Apr 27, 1999 | Apr 27, 1999 | — |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | EDUCATION, DEPARTMENT OF | — | — | — | 5805TELEPHONE AND TELEGRAPH EQUIPMENT | Feb 15, 1999 | Feb 15, 1999 | Sep 15, 1999 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL ACQUISITION SERVICE | — | — | — | 5805TELEPHONE AND TELEGRAPH EQUIPMENT | Nov 15, 1998 | Nov 15, 1998 | Nov 15, 1999 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | OFFICE OF THE COMPTROLLER OF THE CURRENCY | — | — | — | 5805TELEPHONE AND TELEGRAPH EQUIPMENT | Oct 15, 1998 | Oct 15, 1998 | Sep 15, 1999 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL ACQUISITION SERVICE | — | — | — | 7035 | Sep 15, 1998 | Sep 15, 1998 | May 15, 1999 |
| | — | AMSTAR COMMUNICATIONS CORP | $0 | FEDERAL AVIATION ADMINISTRATION | — | — | — | 5805TELEPHONE AND TELEGRAPH EQUIPMENT | Aug 15, 1998 | Aug 15, 1998 | Aug 15, 1998 |