Titan IIIA
Titan family
· built by Lockheed Martin
· maiden flight 1964-09-01
Profile data last updated: 2026-08-29T15:37:07.354998+00:00 | 7531-10-17
The Titan IIIA or Titan 3A was an American expendable launch system, launched four times in 1964 and 1965,[1] to test the Transtage upper stage which was intended for use on the larger Titan IIIC. The Transtage was mounted atop two core stages derived from the Titan II. The Titan IIIA was also used as the core of the Titan IIIC.
Specifications
42.0 mLength
3.05 mDiameter
161 tLaunch mass
3Stages
1941 kNLiftoff thrust
Payload Capacity
3100 kgTo LEO
Lifetime Launch Record
As reported by Launch Library 2 across this rocket's entire history, not just the launches tracked on this site.
4Total launches
3Successful
1Failed
0Upcoming
Launches Tracked on This Site
4In our archive
75.0%Success rate
Sep 01, 1964 15:00 UTCEarliest tracked
May 06, 1965 15:00 UTCMost recent
| Mission | Date | Status |
|---|---|---|
| Titan IIIA | LES 2 | May 06, 1965 15:00 UTC | Success |
| Titan IIIA | LES 1 | Feb 11, 1965 15:19 UTC | Success |
| Titan IIIA | Transtage 2 | Dec 10, 1964 16:53 UTC | Success |
| Titan IIIA | Transtage 1 | Sep 01, 1964 15:00 UTC | Failure |