#STOVL
Spain Drops F-35 Plans, Looks to European Alternatives

Despite the need to modernize, Spain shelves F-35 plans, leaving its Navy without a STOVL replacement.

Story: theaviationist.com/2025/08/06/s...
Spain Drops F-35 Plans, Looks to European Alternatives
Despite the need to modernize, Spain shelves F-35 plans, leaving its Navy without a STOVL replacement. The purchase of F-35 Lightning II aircraft, the
theaviationist.com
August 6, 2025 at 12:48 PM
BREAKING: Japan plans to cancel purchase of 42 F-35Bs, will purchase 42,000 taketonbos instead for STOVL capability.
March 15, 2025 at 8:24 PM
Helicopter
September 10, 2024 at 3:53 PM
December 24, 2024 at 6:04 PM
The total number of F-35s remains unchanged, but the balance between STOVL F-35Bs and CATOBAR F-35Cs has swung dramatically in the favor of carrier-based F-35Cs 🇺🇸
www.navalnews.com/naval-news/2...
U.S. Marine Corps Reshuffles F-35 Plans In Latest AVPLAN - Naval News
The total number of F-35 remains unchanged, but the balance between STOVL F-35Bs and CATOBAR F-35Cs has swung dramatically
www.navalnews.com
February 4, 2025 at 1:49 PM
“I’m not like other girls, I use 4 vertical lift engines for STOVL operations”
-Thwarp 2026
April 5, 2026 at 5:49 PM
F-35B STOVL more like F-35 LGBTQ
April 26, 2025 at 9:11 PM
March 1, 2025 at 7:08 AM
May 3, 2026 at 1:55 AM
USMC F-35B 170565 of VMX-1 on final for Pt. Mugu, September 2025 #aviation #AvGeek #spotter #photography #aircraft #Nikon #Z9 #Marines #marineaviation #USMC #VMX1 #Mugu #ptmugu #f35b #cvvhrn #STOVL
October 1, 2025 at 2:39 AM
Enjoy one wind tunnel photo of this, and one baller pic of a later related 1994 STOVL project
August 3, 2026 at 1:54 AM
So the F-35 had two core problems:

- the SWAT effort that became necessary to save the -B (STOVL variant)
- concurrency

The original JSF program got its start with a USAF program to replace F-16s and a USN program to replace F/A-18s; combining these wasn't the worst idea post-Cold War
September 21, 2025 at 10:00 PM
October 30, 2025 at 4:52 PM
The USMC also had a program for a Harrier replacement, and looping that into what eventually became the JSF was where the wheels started to fall off

The short version of a very long story is that Boeing's X-32 just straight up couldn't do STOVL

Meanwhile the X-35 could...with a catch
September 21, 2025 at 10:00 PM
September 21, 2025 at 6:49 PM
RAF SUNDAY!!!!!! Royal Air Force F-35B ZM138 on the downwind leg at Pt. Mugu, August 2023 #F35B #RAF #F35 #STOVL #cvvhrn #aviation #AvGeek #spotter #aviationdaily #photography #nasptmugu #Mugu #ptmugu #nikon #tinkerafb #greyflag #nikonphotography #Z9
December 15, 2025 at 3:41 AM
The extra weight wouldn't have been a huge issue for the -A (air force) and -C (Navy) variants, but they were an existential threat to the -B's STOVL capability

DoD (stupidly) wasn't willing to budge on that requirement, so LM had to initiate a crash weight loss program
September 21, 2025 at 10:00 PM
USMC F-35B 170565 of VMX-1 in the break Pt. Mugu, September 2025 Shot at 560mm it was a fair distance off #milair #aviation #AvGeek #spotter #photography #aircraft #Nikon #Z9 #Marines #marineaviation #USMC #VMX1 #Mugu #ptmugu #f35b #cvvhrn #STOVL
December 10, 2025 at 2:59 AM
2 USMC F-35B's of VMX-1 (one is 170565) of VMX-1 ireturn from the range at Pt. Mugu, September 2025 #milair #aviation #AvGeek #spotter #photography #aircraft #Nikon #Z9 #Marines #marineaviation #USMC #VMX1 #Mugu #ptmugu #f35b #cvvhrn #STOVL
April 19, 2026 at 4:40 PM
This was known as SWAT (STOVL Weight Attack Team)

They accomplished their goal, but in the process they had to make compromises that kneecapped the other variants and further complicated development timelines

www.smithsonianmag.com/air-space-ma...
Weight Watchers
How a team of engineers and a crash diet saved the Joint Strike Fighter.
www.smithsonianmag.com
September 21, 2025 at 10:00 PM
USMC F-35B 170565 of VMX-1 in the break Pt. Mugu, September 2025 Shot at 560mm it was a fair distance off #milair #aviation #AvGeek #spotter #photography #aircraft #Nikon #Z9 #Marines #marineaviation #USMC #VMX1 #Mugu #ptmugu #f35b #cvvhrn #STOVL
January 30, 2026 at 4:08 AM
Ditto pointlessly ditching CATOBAR for ski jumps thereby abrogating any interoperability with allied carrier aircraft that aren't STOVL
September 29, 2025 at 8:18 AM
OK so hear me out: Convert the Independence class to angled deck pocket carriers for STOVL aircraft like the F-35 & V-280.
Hey @unavaleable.bsky.social and @gigansprogress.bsky.social behold angled flight deck Commencement Bay CVEs
July 17, 2025 at 2:24 PM
USMC F-35B 170565 of VMX-1 in the break Pt. Mugu, September 2025 Shot at 560mm it was a fair distance off #milair #aviation #AvGeek #spotter #photography #aircraft #Nikon #Z9 #Marines #marineaviation #USMC #VMX1 #Mugu #ptmugu #f35b #cvvhrn #STOVL
May 14, 2026 at 4:31 AM
USMC F-35B 169615 of VMX-1 in the break at Pt. Mugu, during Grey Flag September 2025 #milair #aviation #AvGeek #spotter #photography #aircraft #Nikon #Z9 #Marines #marineaviation #USMC #VMX1 #Mugu #ptmugu #f35b #cvvhrn #STOVL #GreyFlag
February 8, 2026 at 8:15 PM