| Int'l | Motor | Burn Date | Result | Usage | Launch |
| Desig. | Vehicle | ||||
| UTC/San Jose Orbus 6 | |||||
| 1982-106D | Orbus 6E | 1982 Oct 30 | S | IUS Stage 2 | 34D-1 |
| 1983-026D | Orbus 6E | 1983 Apr 5 | F | IUS Stage 2 | STS-6 |
| 1985-010D | Orbus 6E | 1985 Jan 25 | S | IUS Stage 2 | STS 51-C |
| 1985-092E | Orbus 6E | 1985 Oct 4 | S | IUS Stage 2 | STS 51-J |
| 1986-F01 | Orbus 6E | 1986 Jan 28 | NT | IUS Stage 2 | STS 51-L |
| 1988-091D | Orbus 6E | 1988 Sep 29 | S | IUS Stage 2 | STS-26R |
| 1989-021D | Orbus 6E | 1989 Mar 13 | S | IUS Stage 2 | STS-29R |
| 1989-033D | Orbus 6E | 1989 May 5 | S | IUS Stage 2 | STS-30R |
| 1989-046D | Orbus 6E | 1989 Jun 14 | S | IUS Stage 2 | 45K-1 |
| 1989-084D | Orbus 6E | 1989 Oct 18 | S | IUS Stage 2 | STS-34R |
| 1989-090D | Orbus 6E | 1989 Nov 23 | S | IUS Stage 2 | STS-33R |
| 1990-090D | Orbus 6E | 1990 Oct 6 | S | IUS Stage 2 | STS-41 |
| 1990-095D | Orbus 6E | 1990 Nov 13 | S | IUS Stage 2 | 45K-6 |
| 1991-054D | Orbus 6E | 1991 Aug 2 | S | IUS Stage 2 | STS-43 |
| 1991-080D | Orbus 6E | 1991 Nov 25 | S | IUS Stage 2 | STS-44 |
| 1993-003D | Orbus 6E | 1993 Jan 13 | S | IUS Stage 2 | STS-54 |
| 1994-084D | Orbus 6E | 1994 Dec 22 | S | IUS Stage 2 | Titan 45K-14 |
| 1995-035D | Orbus 6E | 1995 Jul 13 | S | IUS Stage 2 | STS-70 |
| 1997-008D | Orbus 6E | 1997 Feb 23 | S | IUS Stage 2 | Titan 45K-24 |