Will the F-35A aircraft offered to allies have probe-and-drogue refueling capability? Or will air forces have to have boom refueling capability if they chose F-35A?
The Bee has P&D.shedofdread said:One presumes the 'B' will have P&D?
Any news re 'buddy' refueling? I ask because I presume that's the way the FAA will re-fuel in-flight...?
As per the typical limitations for STOVL fighters (namely close weight margins), I don't think it would be very practical. If one really wants an independent refueling capacity for STOVL ships, I'd look at the V-22.shedofdread said:I don't believe they did. I was just wondering really if it had been considered / whether it would be possible and how [if at all] the FAA (and maybe the USMC) would do the re-fueling...
Depends on how much gas each can get off the deck and move to where it's needed, but you're right about the speed problem I suppose.Abraham Gubler said:Navy tanking is primarily about safely getting aircraft back on deck. STOVL aircraft don’t have the problem of bolting, pitching deck, etc so IFR really isn’t needed for safe recovery. Of course any F-35B user could want IFR for extension of combat radius in which case if the IFR has to be organic then buddy-buddy is the best option. A V-22 is just way to slow to be part of a strike package and probably carries less offload fuel at radius than a F-35B with external tanks anyway (though I haven’t looked at any numbers for this).
2IDSGT said:Depends on how much gas each can get off the deck and move to where it's needed, but you're right about the speed problem I suppose.
Well, now that the V-22 has pretty-much been ruled out, I guess the only question is: how useful is that 25,000 lb margin for tanking purposes? It can't all be fuel (tanks, hose and reel equipment to factor in). For comparison, a Shornet tanker hauls 29,000 lbs in fuel alone.Abraham Gubler said:They can both take off with a maximum of around 25,000 lbs of fuel in a potential tanker config. F-35B and MV-22A both have surprisngly similar MTOW (~60,000 lbs), empty weights (~33,000 lbs) and fuel burn (~15 lbs per NM just using internal fuel devided by range). Of course the big difference is cruise speed, altitude etc which makes F-35B a far better tanker for other F-35Bs.2IDSGT said:Depends on how much gas each can get off the deck and move to where it's needed, but you're right about the speed problem I suppose.
Geoff_B said:I suspect that Buddy tanking is a would be nice to have rather than a must have so even if somebody dos eventually fund it they won't really kick in development and testing till the next dcade once the must-have requirements have been sorted. Even then its likely to be the USN F-35C variant rather than include it in the FA-XX requirement.
About that. I'm starting to get a little concerned. Recently posted over in the news thread regarding Norway's JSM...Abraham Gubler said:One thing about the F-35 program is the ability to use systems for one variant on another...
Wait, what? If the Norwegian A-variants are going to be certified for external AND internal carriage, shouldn't all A & C planes be so-capable no matter who's buying them?...Lockheed Martin have received a contract through the JSF program in the USA that includes conducting such tests on all variants of the F-35, as well as conducting tests in the internal weapons bay on the CTOL model as Norway plan to buy...
2IDSGT said:Recently posted over in the news thread regarding Norway's JSM...
Wait, what? If the Norwegian A-variants are going to be certified for external AND internal carriage, shouldn't all A & C planes be so-capable no matter who's buying them?...Lockheed Martin have received a contract through the JSF program in the USA that includes conducting such tests on all variants of the F-35, as well as conducting tests in the internal weapons bay on the CTOL model as Norway plan to buy...
March 20, Air-Attack.com also reports three out of four having arrived on March 19:Three of the $67 million jets landed at the base earlier this month, and a fourth was cleared to fly Tuesday from Lubbock, Texas, where it made a precautionary landing March 1 [11, actually]. It was on its way to Nellis from Lockheed Martin’s production plant in Fort Worth, Texas.
“There was a wire connector issue in the flight control system, but the pilot was never in danger,” Lockheed spokesman Michael Rein said.
He said the plane has a triple redundant backup system for flight control. “We fixed it, powered up the airplane, and everything checked out.”
The plane had not arrived at Nellis late Tuesday.
NELLIS AIR FORCE BASE, Nev. (AFNS) -- In the Thunderbird Hangar filled to capacity, Maj. Gen. Jeffrey Lofgren, U.S. Air Force Warfare Center commander, formally accepted delivery of three F-35A Lightning IIs March 19.
Most likely the reporter since whoever wrote the story I posted above managed to get it right. I'm not overly concerned about why it's still there though; it's probably to do with a lack of proper facilities. Even if the problem is minor, I wouldn't be surprised if they find trucking the thing back to Ft. Worth (or maybe Abilene) cheaper than moving all the necessities out to West Texas for a one-off.Arjen said:just sounds like a goof, by Loomis or the reporter.
Minor is what I'm thinking too. If it's big, you'd better get if off your chest immediately. From Moonstruck:2IDSGT said:...it's probably to do with a lack of proper facilities. Even if the problem is minor, I wouldn't be surprised if they find trucking the thing back to Ft. Worth (or maybe Abilene) cheaper than moving all the necessities out to West Texas for a one-off.
Loretta Castorini: What am I going to tell him?
Cosmo Castorini: Tell him the truth. They find out anyway.
- that's one fiddly wire connector....wire connector issue in the flight control system...
Arjen said:Johan Boeder also notes Cannon AFB is 100 miles northwest of Lubbock International, and speculates the pilot was in a hurry to land.
2IDSGT said:Most likely the reporter since whoever wrote the story I posted above managed to get it right. I'm not overly concerned about why it's still there though; it's probably to do with a lack of proper facilities. Even if the problem is minor, I wouldn't be surprised if they find trucking the thing back to Ft. Worth (or maybe Abilene) cheaper than moving all the necessities out to West Texas for a one-off.Arjen said:just sounds like a goof, by Loomis or the reporter.
WASHINGTON: Singapore is expected to announce sometime in the next 10 days that it plans to buy its first squadron --12 planes -- of some 75 of Lockheed Martin's F-35Bs, further bolstering what had been the flagging fortunes of the world's most expensive conventional weapon system.
The fact that American allies in the Pacific are the ones committing to the controversial and over-budget aircraft is telling. If you want to understand the calculus driving these choices, first look at China, which to countries such as Singapore, Japan, South Korea and Australia is the primary long-term threat.
The Singaporeans are extremely shy about declaring their intentions in public, eager to offer few chances for China and Malaysia to react, but two sources familiar with the program confirmed the likely announcement. Given Singapore's tiny size its choice of which of the three F-35 versions to buy is not surprising. A plane that can take off almost vertically and can land vertically is able to operate from a much smaller footprint than, say the F-35A (the Air Force version) or F-16 Block 60s. And, given Singapore's geography, the F-35B makes great sense for its ability to operate closely with the US Marines -- as well as with F-35Cs operating from our aircraft carriers.
The Singaporeans decision will eventually leave China -- and Russia, still something of a Pacific power -- facing 50 to 100 Australian F-35As, 42 F-35As in Japan, 75Bs in Singapore and however many of the three versions built and fielded by the Untied States are regularly in the Pacific. Then consider the F-35, which offers the first true integrated global supply chain for a major weapon system and offers highly classified capabilities which America had previously not made available to allies.
But the underlying reason for the choice of Singapore and the other Pacific countries may be found in the conclusion of these countries about the F-35's effectiveness. One senior official from the region, who has access to the most sensitive classified information about the system, told me recently that the F-35 is "simply undefeatable." And this official said the aircraft is expected to maintain its dominance for at least one quarter of a century.
the F-35 is "simply undefeatable
18 days and counting.More Problems For F35 Jet Diverted To Lubbock International Airport
By: Allison Morrison
Updated: March 29, 2013
A new problem for the F35 fighter jet that made an emergency landing in Lubbock two weeks ago.
Lockheed Martin officials tell us the jet tried to leave Lubbock and fly back to Ft. Worth this week, but experienced a problem with a communications channel of the flight control system and couldn't leave.
The jet has been at Lubbock International Airport since March 11th, when a warning light forced the pilot to land here instead of Nellis Air Force Base in Nevada.
The fighter jet remains at Lubbock International Airport this morning.
SpudmanWP said:DSCA Notice for the Korean F-35 Bid released
WASHINGTON, April 3, 2013 – The Defense Security Cooperation Agency notified Congress March 29 of a possible Foreign Military Sale to the Government of Korea for 60 F-35 Joint Strike Fighter Conventional Take Off and Landing (CTOL) aircraft and associated equipment, parts, training and logistical support for an estimated cost of $10.8 billion.
The Government of the Republic of Korea has requested a possible sale of (60) F-35 Joint Strike Fighter Conventional Take Off and Landing (CTOL) aircraft. Aircraft will be configured with the Pratt & Whitney F-135 engines, and (9) Pratt & Whitney F-135 engines are included as spares. Other aircraft equipment includes:
Electronic Warfare Systems; Command, Control, Communication, Computer and Intelligence/Communication, Navigational and Identification (C4I/CNI); Autonomic Logistics Global Support System (ALGS); Autonomic Logistics Information System (ALIS); Full Mission Trainer; Weapons Employment Capability, and other Subsystems, Features, and Capabilities; F-35 unique infrared flares; reprogramming center; F-35 Performance Based Logistics. Also included: software Development/integration, aircraft ferry and tanker support, support equipment, tools and test equipment, communication equipment, spares and repair parts, personnel training and training equipment, publications and technical documents, U.S. Government and contractor engineering and logistics personnel services, and other related elements of logistics and program support. The estimated cost is $10.8 billion.
http://www.dsca.osd.mil/PressReleases/36-b/2013/Korea_13-10.pdf
Arjen said:From Everything Lubbock:
AF-23 still stuck in Lubbock.
18 days and counting.More Problems For F35 Jet Diverted To Lubbock International Airport
By: Allison Morrison
Updated: March 29, 2013
A new problem for the F35 fighter jet that made an emergency landing in Lubbock two weeks ago.
Lockheed Martin officials tell us the jet tried to leave Lubbock and fly back to Ft. Worth this week, but experienced a problem with a communications channel of the flight control system and couldn't leave.
The jet has been at Lubbock International Airport since March 11th, when a warning light forced the pilot to land here instead of Nellis Air Force Base in Nevada.
The fighter jet remains at Lubbock International Airport this morning.
It seems AF-23 was meant to return to Fort Worth in stead of going to Nellis AFB, its original destination. Temporary fix, to be completed at the factory?
:Arjen said:18 days and counting.
It seems AF-23 was meant to return to Fort Worth in stead of going to Nellis AFB, its original destination. Temporary fix, to be completed at the factory?
2IDSGT said::Arjen said:18 days and counting.
It seems AF-23 was meant to return to Fort Worth in stead of going to Nellis AFB, its original destination. Temporary fix, to be completed at the factory?The world holds its breath.
That was over in just one week... not really enough time for the *concern-trolls* to formulate a good conspiracy theory.TaiidanTomcat said:This one aircraft seems to be a bigger deal than when the entire fleet was grounded after the blade crack...2IDSGT said::Arjen said:18 days and counting.
It seems AF-23 was meant to return to Fort Worth in stead of going to Nellis AFB, its original destination. Temporary fix, to be completed at the factory?The world holds its breath.
Anything from specialised equipment to repair the connector, to new parts unavailable for an aircraft still very much in development?Faulty F-35 Stuck in Lubbock Since March 11
(Source: defense-aerospace.com; published April 2, 2013)
PARIS --- An F-35A fighter has been parked at the Lubbock, Texas, airport since March 11, when it made an emergency landing there, and is still waiting to be repaired three weeks later.
Lockheed Martin officials told a local news website, EverythingLubbock.com, that the aircraft, serial AF23, “tried to leave Lubbock and fly back to Ft. Worth [last] week, but experienced a problem with a communications channel of the flight control system and couldn't leave.”
No explanation has yet been given for the original reason why the pilot landed at Lubbock, the nearest airfield, on March 11, after a warning light came on.
Lockheed Martin spokesman Benjamin J. Boling told Defense-Aerospace.com in an April 1 e-mail that “during pre-flight of AF-23 on March 25, a discrepancy was noted in a single communications channel of the triple redundant flight control system. After repairs are made, the aircraft will return to Fort Worth on a check flight to confirm the corrective action resolved the problem before proceeding to Nellis Air Force Base.”
He declined further comment, and referred all other questions to the F-35 Joint Program Office, which has not yet responded. Yesterday, April 1 was a public holiday.
Boling’s explanation raises the question of why a “triple-redundant” flight control system should prevent an aircraft from flying because of a “discrepancy” in a “single communications channel.”
The lack of precise information about the incident from both Lockheed Martin and the Joint Program Office, fully three weeks after the original event, raises questions about the nature of the incident.
Intriguingly, Lubbock airport personnel appear to have taken a proprietary and protective interest in the fate of the F-35. On Sunday, March 24, a man who identified himself as “Gary” working at Lubbock airport operations, told Defense-Aerospace.com by telephone that the aircraft had flown out of Lubbock “several days ago” and referred all other questions to Lockheed.
A March 12 story by Reuters on the aircraft’s landing at Lubbock quoted a Gary Loftus, which it identified as the airport’s operations manager.
-ends-
Arjen said:I'm not suggesting there's something seriously wrong with AF-23 - nothing that would lead to grounding all F-35s.
I am puzzled how a faulty wire connector takes more than three weeks to fix.
http://www.defense-aerospace.com/article-view/release/143872/faulty-f_35-still-parked-in-lubbock.html
Anything from specialised equipment to repair the connector, to new parts unavailable for an aircraft still very much in development?Faulty F-35 Stuck in Lubbock Since March 11
(Source: defense-aerospace.com; published April 2, 2013)
PARIS --- An F-35A fighter has been parked at the Lubbock, Texas, airport since March 11, when it made an emergency landing there, and is still waiting to be repaired three weeks later.
Lockheed Martin officials told a local news website, EverythingLubbock.com, that the aircraft, serial AF23, “tried to leave Lubbock and fly back to Ft. Worth [last] week, but experienced a problem with a communications channel of the flight control system and couldn't leave.”
No explanation has yet been given for the original reason why the pilot landed at Lubbock, the nearest airfield, on March 11, after a warning light came on.
Lockheed Martin spokesman Benjamin J. Boling told Defense-Aerospace.com in an April 1 e-mail that “during pre-flight of AF-23 on March 25, a discrepancy was noted in a single communications channel of the triple redundant flight control system. After repairs are made, the aircraft will return to Fort Worth on a check flight to confirm the corrective action resolved the problem before proceeding to Nellis Air Force Base.”
He declined further comment, and referred all other questions to the F-35 Joint Program Office, which has not yet responded. Yesterday, April 1 was a public holiday.
Boling’s explanation raises the question of why a “triple-redundant” flight control system should prevent an aircraft from flying because of a “discrepancy” in a “single communications channel.”
The lack of precise information about the incident from both Lockheed Martin and the Joint Program Office, fully three weeks after the original event, raises questions about the nature of the incident.
Intriguingly, Lubbock airport personnel appear to have taken a proprietary and protective interest in the fate of the F-35. On Sunday, March 24, a man who identified himself as “Gary” working at Lubbock airport operations, told Defense-Aerospace.com by telephone that the aircraft had flown out of Lubbock “several days ago” and referred all other questions to Lockheed.
A March 12 story by Reuters on the aircraft’s landing at Lubbock quoted a Gary Loftus, which it identified as the airport’s operations manager.
-ends-
2IDSGT said:;D Cute... have fun everybody.
Why Australia should scratch the F-35 and fly Sukhois
http://indrus.in/blogs/2013/04/08/why_australia_should_scratch_the_f-35_and_fly_sukhois_23629.html