HOUSTON — NASA will hold off on scheduled spacewalks outside the International Space Station until late July or early August in response to the findings and recommendations of a Mishap Investigation Board (MIB) that probed the spacesuit leak that flooded the helmet of Italian astronaut Luca Parmitano with water last July 16, according to top agency managers.

MOJAVE, Calif. — Masten Space Systems has used its Xombie vertical landing launch vehicle to successfully fly what is thought to be a landing sensor package and software system for Astrobotic Technology, a Google Lunar X-Prize (GLXP) contender.

PARIS — With Eurofighter Typhoon sales lagging, and Germany expected to reduce its planned order in the multinational program by 37 jets, Airbus Defense and Space is paring back export projections. “I’m not terribly optimistic as to future sales prospects beyond 2017 or so, because so far the export success has been rather meager,” Airbus Group Chief Executive Tom Enders said during a Feb. 26 news conference unveiling the company’s 2013 earnings results. “In addition, we have governments considering uptake cuts for the Eurofighter.”

Skybox Imaging will use a commercial version of the Orbital Sciences Corp. Minotaur 1 rocket to launch six of its cubesat-derived, high-resolution imaging satellites in 2015, potentially clearing the way for Orbital to launch seven more of the Space Systems/Loral spacecraft later.

MOJAVE, Calif. — Scaled Composites and Virgin Galactic are modifying the interior of SpaceShipTwo (SS2) to accommodate the final configuration of the rocket motor that will be used to power the space vehicle to suborbital space later this year. The modifications also include fitting the interior and passenger seats for the first time. Completion work on the cabin, and the upgrades to install the full-duration-capable Sierra Nevada RM2 motor, are expected to take several months and will pave the way to the fourth powered test flight (PF04) around mid-year.

The civil upheaval in the Ukraine has had no discernible effect on production of the core stage of Orbital Sciences Corp.’s Antares launch vehicle, according to a company spokesman, who said the company has enough Ukrainian hardware on hand to continue launching cargo to the International Space Station in its pressurized Cygnus capsule into early 2015.

Final reports on the 2012 Delta IV anomaly that generated low thrust in its RL-10B-2 upper-stage engine are expected in April, but the successful launch of a Delta IV with the GPS IIF-5 spacecraft Feb. 20 indicates fixes added to the launcher’s engine-processing procedures worked as planned.

HOUSTON — NASA estimates it will spend between $8 billion and $11.2 billion on U.S. commercial resupply services in support of the six-person International Space Station between 2017 and 2024, according to a request for information (RFI) related to a forthcoming Commercial Resupply Services 2 (CRS-2) contract announcement. The agreement will call on providers to deliver 14,250-16,750 kg (31,400-36,900 lb.) of pressurized cargo and 1,500-4,000 kg of unpressurized cargo annually.