Managers, engineers and technicians are evaluating helium and nitrogen leaks in the pressurization portion of space shuttle Discovery’s right-hand Orbital Maneuvering System (OMS) pod.
The leaks must be fixed before launch and the decision was made to delay picking up the launch countdown by at least a day. The countdown, which had been scheduled to begin at 3 p.m. EDT today, would begin at 2 p.m. Saturday. The next possible launch opportunity would be Tuesday, Nov. 2, at 4:17 p.m.
These leaking helium and nitrogen seals are unrelated to the fuel leak that was repaired last week, also related to Discovery’s right OMS pod.
NASA Test Director Jeff Spaulding will provide details at a 10 a.m. Precountdown Status Briefing on NASA Television.