News
SpaceX’s attempts to buy bigger Falcon fairings complicated by contractor’s ULA relationship
According to a report from SpaceNews, SpaceX recently approached global aerospace supplier RUAG with the intention of procuring a new, larger payload fairing for its Falcon 9 and Heavy rockets.
RUAG is a prolific supplier of rocket fairings, spacecraft deployment mechanisms, and other miscellaneous subassemblies and components, and US company United Launch Alliance (ULA) has relied on RUAG for fairings and various other composites work for its Atlas V, Delta IV, and (soon) Vulcan launch vehicles. According to SpaceNews, that close relationship with ULA forced RUAG to turn SpaceX away, owing to ULA’s argument that the specific fairing technology SpaceX was pursuing is ULA’s intellectual property. The ramifications of this development are not earthshaking but they’re still worth exploring.
Update: A more recent report by SpaceNews seemingly revealed that RUAG has no such exclusivity or IP agreement with ULA. Nevertheless, it’s worth noting that the reality is probably somewhere in between RUAG’s official statement and the more incendiary information that preceded it. As a commercial entity, RUAG is in no way obligated to supply hardware or services to any prospective buyer, and the political and economic ties between ULA and RUAG are likely more influential than public statements will ever acknowledge.
“In a June 12 letter to Smith, the company’s CEO Peter Guggenbach makes the case that legislation forcing access to suppliers is unnecessary in this case because RUAG does not have an exclusive arrangement with ULA and is willing to work with SpaceX or any other launch providers.
“For this competition, we are in the process of submitting or have submitted proposals to multiple prime contractors regarding launch vehicle fairings. In those agreements, we share technical data to support a prime contractor’s bid while protecting our intellectual property.”
RUAG vice president Karl Jensen told SpaceNews the company has a “significant partnership” with ULA but is looking to work with others too. “We have an offer to SpaceX,” he said. “We don’t know if they’ll accept it.”
SpaceNews, 06/13/2019
Additionally, it’s likely that SpaceX is interested in procuring a few RUAG fairings not for the 5.4m diameter – the actual usable diameter is almost the same as Falcon 9’s own fairing – but for the added height, up to ~16.5m compared to F9’s ~11m.
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According to rules behind the latest phase of the US Air Force military launch competition (LSA Phase 2), competitors – likely to include ULA (Vulcan), Blue Origin (New Glenn), Northrop Grumman (Omega), and SpaceX (Falcon 9/Heavy) – will have to offer a larger, 5.4-meter (17 ft) diameter payload fairing to compete for any of the several dozen launch contracts up for grabs.
SpaceX’s Falcon 9 and Heavy rockets were designed with a 5.2m-diameter fairing that flew on the very first Falcon 9 launch and continues to be SpaceX’s only fairing today, albeit with several major modifications and upgrades since its 2010 debut. Blue Origin plans to jump straight into 7m-diameter fairing development for its large New Glenn launch vehicle, expected to launch for the first time no earlier than (NET) 2021.
Procured from RUAG, ULA has several fairing options, including its largest, a 5.4m-diameter fairing that flies on Atlas V 500-series vehicles and also flies on Arianespace’s Ariane 5. Northrop Grumman’s (formerly Orbital ATK’s) Omega will feature a 5.25m-diameter fairing if the rocket makes it to flight hardware production.
Although most of the two-dozen or so satellites to be launched as part of LSA Phase 2 are likely small enough to fit Falcon’s 5.2m fairing and Omega’s 5.25m fairing, SpaceX (and Northrop Grumman) would presumably miss out on opportunities to launch those larger (and likely higher-profile) satellites, effectively handing the contracts to Blue Origin or ULA. SpaceX is thus faced with a conundrum that has three possible solutions.
- Build a brand new fairing with a significantly larger diameter (5.4m+) and be forced to buy tens of millions of dollars of custom tooling and new manufacturing space for a handful of rare launches with a rocket family meant to be made redundant by Starship/Super Heavy.
- Buy a handful of 5.4m-diameter fairings from RUAG, the only practical commercial source on Earth.
- Forgo the ability to compete for the few launches that require a larger fairing.
With #2 reportedly removed by ULA’s interference for dubious reasons, the the remaining options are unsavory at best. It’s possible that SpaceX will willingly design, build and certify an entirely new Falcon fairing for US military launches, but the expense of that process – likely $50M-$100M or more – means that it would probably be contingent upon SpaceX receiving the $500M it has recently begun lobbying for.
For reference, all three of the launch providers SpaceX is competing against – ULA, NGIS, and Blue Origin – were respectively awarded ~$970M, ~$790M, and $500M by the US Air Force to complete the development of their respective launch vehicles. SpaceX can technically compete in the ~30 launch contract competition to follow, but the company wouldn’t receive a penny of development funding to meet the same requirements its competitors are being paid hundreds of millions of dollars for. In lieu of this undeniable imbalance, SpaceX – via Congressman Adam Smith – secured language in the FY2020 National Defense Authorization Act that would provide the company $500M (equivalent to Blue Origin’s award) if they win one of Phase 2’s two block-buy contracts.
Despite the fact that the USAF has plans to spend more than $2B assisting the development of three new rockets, LSA Phase 2 procurement has been inexplicably structured in such a way that only two companies/rockets can win, with one receiving 60% of contracts and the other receiving 40%. In other words, with that baffling award structure and under the assumption that SpaceX wins one of the slots, two of the three rockets the USAF is throwing money at will either die on the drawing board (Omega) or have a significantly lower chance of achieving military launch certification (New Glenn).
Ultimately, it’s clear that building an entirely new fairing would be valuable for SpaceX, even if it might be extremely expensive and of dubious strategic merit alongside the simultaneously development of Starship/Super Heavy, a vehicle that will feature a reusable 9m-diameter payload bay. Whether or not SpaceX bites that particular bullet, the LSA Phase 2 competition remains as baffling and fascinating as ever.
SpaceX plans to attempt what will be a defining moment in rocket reusability on Starship Flight 15.
As Elon Musk announced in a recent X post, SpaceX will attempt to catch both the Super Heavy Booster and the Starship upper stage during the upcoming orbital flight. If successful, it will mark the first time that all parts of an orbital rocket return to Earth intact, a breakthrough Musk has called essential to making life multiplanetary.
SpaceX will attempt to catch both the Super Heavy booster and Starship on the upcoming flight.
If both are successful, it will mark the first time that all parts of an orbital rocket return to Earth intact.
This is the critical breakthrough needed to make life multiplanetary.
— Elon Musk (@elonmusk) November 6, 2026
Previous flights have demonstrated the tower-catch technique with Super Heavy. SpaceX has successfully caught V1 boosters three times (on Flights 5, 7, and 8), with some even reflown. The Ship upper stage has never been caught.
Returning from orbital velocity after deploying payload makes it a significantly harder challenge due to higher energy, heat loads, and the need for precise belly-flop reentry, a flip maneuver, and a final landing burn to settle between the Mechazilla tower’s chopstick arms.
Flight 15, using Booster 22 and Ship 42 (both Block 3 vehicles), is targeted for no earlier than Friday, November 13, 2026, from Orbital Launch Pad 2 at Starbase, Texas. The 75-minute window opens at 4:45 p.m. CT, pending regulatory approval. After hot staging and separation, the booster is planned to return for a catch roughly 6 minutes and 35 seconds after liftoff.
The Ship will insert into a roughly 275 km orbit, deploy 26 advanced Starlink V3 satellites, complete about 14 orbits over more than 22 hours, and—if systems check out—perform a deorbit burn, reentry, flip, and landing burn for a tower catch at approximately T+22 hours 32 minutes.
SpaceX confirms Starship 15 launch window with massive ambitions
A simulation shown during SpaceX’s October earnings call depicted the Ship descending in a belly-flop attitude, flipping upright with a short engine burn, and being captured by the arms:
From simulation to reality
SpaceX is just ONE WEEK away from attempting its most ambitious Starship catch yet https://t.co/nHrxSX6DSz
— X Freeze (@XFreeze) November 6, 2026
Contingency splashdown zones exist in the Gulf of Mexico (booster) and Pacific (Ship) if a catch is not viable. SpaceX has stressed rigorous health checks before committing the Ship to a return-to-launch-site trajectory.
Musk has described the odds of success on this first dual-catch attempt as “more likely than not,” noting a steady stream of additional flights is already scheduled if needed. Full recovery would enable rapid inspection, refurbishment, and reflight—slashing costs and supporting the high launch cadence required for Starlink expansion, lunar missions, and eventual Mars settlement.
As Musk put it, this is “the critical breakthrough needed to make life multiplanetary.”
Tesla Cybercab is going to get some pretty substantial updates, including improvements to efficiency and a new color.
CEO Elon Musk said in a post on X on Saturday that Tesla would be working to refine the Cybercab even more, following the announcement during the week that the company would eliminate the Cybertruck lines within Giga Texas for more Cybercab manufacturing capacity.
“There are efficiency improvements coming that will allow for a 40kWh Cybercab pack,” Musk posted on X. “We will make this in liquid silver, so the colors are not too monotonous.”
There are efficiency improvements coming that will allow for a 40kWh Cybercab pack. We will make this in liquid silver, so the colors are not too monotonous.
The biggest thing most people fail to understand is that there are a very limited number of smart, dedicated people! They can only do so many things.
If we have to maintain a complex production line, supply chain and allocate engineering for Cybertruck, we can’t use those people or factory space and machinery for scaling Cybercab, which is the vehicle that will PROFOUNDLY transform the world of terrestrial transport!
— Elon Musk (@elonmusk) November 7, 2026
A new, more efficient model of the Cybercab will be engineered, which will only help Tesla’s profitability and margins, and it also boosts the argument for why the Cybertruck should be discontinued, at least from a business perspective.
The current Cybercab that operates in the Robotaxi platform in Austin, Texas, has a 48 kWh pack, and it sounds like Musk believes Tesla is on its way to introducing a version that has fewer cells but can manage the same workload thanks to engineering efficiencies.
Credit: Tesla
Musk also doubled down on the decision to prioritize Cybercab production over Cybertruck, which is a decision that has been extremely polarizing within the community, and many fans have made it abundantly clear that they are not particularly pleased with the plans.
“If we have to maintain a complex production line, supply chain, and allocate engineering for Cybertruck, we can’t use those people or factory space and machinery for scaling Cybercab, which is the vehicle that will PROFOUNDLY transform the world of terrestrial transport,” Musk said.
A good look at Tesla’s new Liquid Silver Cybercab, planned with a 40 kWh battery pack following new improvements
😍 https://t.co/IUYsUcCBMs
— TESLARATI (@Teslarati) November 8, 2026
Cybercab is obviously Tesla’s path forward in an automotive sense. It seems that Tesla is less concerned about catering to the passenger vehicle market and is more prone to focus on transforming passenger transportation in a way that prioritizes autonomy. However, this requires some sacrifice on Tesla’s end, and the Cybertruck is unfortunately a victim of this.
Cybercab holds an extremely crucial part of Tesla’s future. With the company already revolutionizing passenger transportation once, this is the next phase, and Cybercab is the path forward.
News
Tesla Robotaxi app update now tells riders if Cybercab is the better choice
Tesla’s Robotaxi app now shows ETAs, wait times and availability for Cybercab and Model Y.
Tesla has rolled out a new vehicle selection screen in its Robotaxi app, and it puts the numbers riders care about most in front of them before they book.
Version 26.11.0 of the app shows the estimated arrival time, the expected wait and current availability for each vehicle option on a single screen, according to a video shared by @gheeunit on X on November 7. Riders deciding between a Cybercab and a Model Y Robotaxi can now compare those figures side by side instead of picking a car first and learning how long it will take afterward.
Tesla first gave riders that choice on September 3, the day paid Cybercab rides began in Austin. The original version of the screen listed the Cybercab, which seats two, next to the Model Y, which seats four. A later build, 26.8.2, added a seating capacity indicator so groups knew which car would fit them. What it did not show was whether choosing the Cybercab meant standing on the curb a few extra minutes.
Newest version of @robotaxi app has a new vehicle selector UI for choosing between Cybercab and Model Y and shows you the fare for both simultaneously! https://t.co/7qoDQ0vACX — mantequilla 🧈 (@gheeunit) November 7, 2026
That question matters more now than it did two months ago. Tesla had 45 Cybercabs on the Texas DMV roster when rides started. By late October the state listed 573, alongside 631 Model Ys, and community trackers logged a record 1,576 Cybercab sightings across Austin on Halloween alone. With two large fleets sharing one service area, the closest car and the quickest pickup are not always the same vehicle.
Inline availability also changes what happens when demand spikes. If no Cybercab is free nearby, the rider sees that on the selection screen rather than after trying to book one.
For now the comparison is mostly an Austin feature. Riders in Dallas, Houston, Fort Worth and the Florida markets are still matched with Model Y vehicles, though Tesla said on its third quarter earnings call that Cybercab rides would launch in Dallas this month.
The update follows a steady run of smaller changes to the rider experience. Late last month Tesla brought a quiet mode that blacks out the cabin screen to Model Y Robotaxis after first testing it in the Cybercab, and it has stretched Austin service to run from 6 a.m. to 2 a.m.
The Cybercab side of that selection screen is about to get much busier. Elon Musk said this week that Tesla will wind down Cybertruck production at Gigafactory Texas around the middle of 2027 to make room for more Cybercab output, and Tesla has said it is aiming to get Cybercabs to customers by the end of this year.
Tesla has not published official release notes for version 26.11.0.
SpaceX will perform Starship double catch attempt with Flight 15
Tesla Cybercab is set to get some massive improvements
