PPRuNe Forums

PPRuNe Forums (https://www.pprune.org/)
-   Military Aviation (https://www.pprune.org/military-aviation-57/)
-   -   50 years of the Lockheed Martin F-16 (https://www.pprune.org/military-aviation/657083-50-years-lockheed-martin-f-16-a.html)

chopper2004 20th Jan 2024 17:40

50 years of the Lockheed Martin F-16
 
On this day 1974, the first albeit accidental, YF-16 took off for the first time


So this year's theme at RIAT is the 50th anniversary of the F-16

cheers

MPN11 20th Jan 2024 17:48

Nice Video … “A few bugs to be sorted, guys”. What a successful aircraft!

T28B 20th Jan 2024 22:42

I am old enough to remember the General Dynamics produced it, originally. :)

India Four Two 21st Jan 2024 02:08

What went wrong on the "taxi test"? FBW issues?

fdr 21st Jan 2024 06:48

gains ain't all gains.

Great plane, good design is timeless.

Bug 21st Jan 2024 07:19


Originally Posted by India Four Two (Post 11580170)
What went wrong on the "taxi test"? FBW issues?

Video of brief interview with the test pilot onboard first flight.


Buster Hyman 21st Jan 2024 08:06


Originally Posted by T28B (Post 11580127)
I am old enough to remember the General Dynamics produced it, originally. :)

I am old enough to remember building the scale model in the GD livery illustrated here...and the YF-18 White Gold & Blue livery.

DuncanDoenitz 21st Jan 2024 12:00

Don't know if its still the case, but I remember reading that GD used economies in producing the prototypes. Things that spring to mind; L and R horizontal stabs were identical, and that some of the wheels were borrowed from the B-58.

henra 21st Jan 2024 12:13


Originally Posted by fdr (Post 11580232)
Great plane, good design is timeless.

Indeed! Definitely one of the really big milestones in Combat Aircraft Design. And looks (-and to some good extent is-) still 'modern' 50 years later.

gums 21st Jan 2024 17:37

Salute!

As a charter member of the first F-16 squadron in the world, I love the plane,,,even the ugly ones that have evolved decades later. Had to report to 16th TFTS before July 1979 to have my retirement plaque with the 'Charter Member" inscription.

The FBW computers were analog, so changing the "gains" for the rate and amount of control surface movement needed new electronic components. Of course, the good news is stuff happened instantly, and not dependent upon time-sharing, multi-tasking and processor speed and so forth. Anyways, the gains were too high for that first flight, and I must praise the pilot. Then, shortly after, another pilot slid to a halt on grass there at Ft Worth when the gear did not some down(need more form this incident, but seems something jammed and better to slide to a halt than other options).

I am forced to say that the plane was the easiest one to fly your first hop, and that includes the WW2 ones I learned in back in the 50's. Any teen that flew a conmputer program could have gone around the pattern easily if they could get the motor started and electronics working. The HUD would be the secret along with a gentle "touch" on the stick.

Gums recollects....

typerated 21st Jan 2024 18:40

I think the USAF missed a trick by not ordering the F-16XL (E) instead of the standard model from the mid 80s.
Yes the XL lost against the F-15E for the F-111 augmentation buy - it was too small to do that role.
But it would have been far more handy operationally than the standard machine as an interceptor and as a light attack machine
Essentially for trading in sustained turn rate - you got double the range/payload and less transonic drag.

gums 21st Jan 2024 20:57

Salute!

I would have loved to fly the XL in combat as an interdiction platform with great legs and payload, plus a competitive A2A capability. By the time the XL was flying and the Mudhen came along, USAF wanted the versatilty of the Viper a lot. And make no mistake, the Eagle mafia was still working to keep the plane in production. Some folks kept harping on the Viper not having a BVR missile, although it was gonna get the Slammer before the Eagle due to the data bus and such, even if the Viper radar did not have the mid-course update capability at that time.

The most depressing aspect of all the development programs from late 80's and 90's , IMHO, was the very long time to get the F-35 on the ramp. The F-22 not as depressing except for the reduced buy, but it got airframes flying and deployed more quickly than the F-35.

Gums sends...

GlobalNav 21st Jan 2024 23:35


Originally Posted by gums (Post 11580658)
Salute!

I would have loved to fly the XL in combat as an interdiction platform with great legs and payload, plus a competitive A2A capability. By the time the XL was flying and the Mudhen came along, USAF wanted the versatilty of the Viper a lot. And make no mistake, the Eagle mafia was still working to keep the plane in production. Some folks kept harping on the Viper not having a BVR missile, although it was gonna get the Slammer before the Eagle due to the data bus and such, even if the Viper radar did not have the mid-course update capability at that time.

The most depressing aspect of all the development programs from late 80's and 90's , IMHO, was the very long time to get the F-35 on the ramp. The F-22 not as depressing except for the reduced buy, but it got airframes flying and deployed more quickly than the F-35.

Gums sends...

After all the money spent to develop the F-22, I could not understand the urgency to stop production. I would have hoped we would amortize those costs by purchasing hundreds. In the media, it sounded like it was discontinued because of the less expensive the F-35 - oops.
Perhaps there actually was a valid reason, a short-coming or something behind it.

wondering 22nd Jan 2024 09:21


Originally Posted by GlobalNav (Post 11580720)
After all the money spent to develop the F-22, I could not understand the urgency to stop production. I would have hoped we would amortize those costs by purchasing hundreds. In the media, it sounded like it was discontinued because of the less expensive the F-35 - oops.
Perhaps there actually was a valid reason, a short-coming or something behind it.

The Japanese were eager to purchase the F-22. I never understood why it wasn't sold to allies.

Sorry for OT. Back to the F-16. Still looking amazingly good and modern after 50 years.

chopper2004 22nd Jan 2024 09:53


Originally Posted by typerated (Post 11580603)
I think the USAF missed a trick by not ordering the F-16XL (E) instead of the standard model from the mid 80s.
Yes the XL lost against the F-15E for the F-111 augmentation buy - it was too small to do that role.
But it would have been far more handy operationally than the standard machine as an interceptor and as a light attack machine
Essentially for trading in sustained turn rate - you got double the range/payload and less transonic drag.

I too, always wondered in an alternate universe, if the XL had been selected, admittedly it would have been the two seat variant


cheers

Lonewolf_50 22nd Jan 2024 12:19


Originally Posted by GlobalNav (Post 11580720)
After all the money spent to develop the F-22, I could not understand the urgency to stop production. Perhaps there actually was a valid reason, a short-coming or something behind it.

It was a number of factors that did it in, but it was during the Clinton Administration (when defense budgets were being substantially reduced) that the death of a thousand cuts began. Rummy supplied the coup de grace.

The USAF originally envisioned ordering 750 ATFs at a total program cost of $44.3 billion and procurement cost of $26.2 billion in FY 1985 dollars, with production beginning in 1994 and service entry in the late 1990s. The 1990 Major Aircraft Review led by Secretary of DefenseDick Cheney reduced this to 648 aircraft beginning in 1996 and in service in the early-to-mid 2000s.
After the end of the Cold War, this was further curtailed to 442 in the 1993 Bottom-Up Review while the USAF eventually set its requirement to 381 to adequately support its
Air Expeditionary Force structure with last delivery in 2013.

The 380(ish) is the number I recall from the BUR, (just under 400). And there was a lot of talk about why it was not going to be available for export.

However, funding instability had reduced the total to 339 by 1997 and production was nearly halted by Congress in 1999.
Although production funds were eventually restored, the planned number continued to decline due to delays and cost overruns during EMD, slipping to 277 by 2003

In 2004, with its focus on asymmetric counterinsurgency warfare in Iraq and Afghanistan, the DoD under Secretary Donald Rumsfeld further cut the planned F-22 procurement to 183rocurement contract was awarded in 2006 to bring the number to 183, which would be distributed to seven combat squadrons; total program cost was projected to be $62 billion (~$87 billion in 2022) In 2008, Congress passed a defense spending bill that raised the total orders for production aircraft to 187.
You might say that the Iraq War finally did for it.

The Viper, on the other hand, was very busy in Iraq.

typerated 23rd Jan 2024 21:52


Originally Posted by gums (Post 11580658)
Salute!

I would have loved to fly the XL in combat as an interdiction platform with great legs and payload, plus a competitive A2A capability. By the time the XL was flying and the Mudhen came along, USAF wanted the versatilty of the Viper a lot. And make no mistake, the Eagle mafia was still working to keep the plane in production. Some folks kept harping on the Viper not having a BVR missile, although it was gonna get the Slammer before the Eagle due to the data bus and such, even if the Viper radar did not have the mid-course update capability at that time.

The most depressing aspect of all the development programs from late 80's and 90's , IMHO, was the very long time to get the F-35 on the ramp. The F-22 not as depressing except for the reduced buy, but it got airframes flying and deployed more quickly than the F-35.

Gums sends...

The interdiction role (that most F-16s end up spending most time doing) would obviously have been better undertaken by the XL.

But the ANG units flying the F-16 as an interceptor also seemed to be crying out for the XL - lots of extra range - more payload and speed - what's not to like?

The Draken with a similar wing was only an interceptor by the swedes and as an interdictor by the Danes...

gums 23rd Jan 2024 23:22

Salute!

Good points. Type.

OTOH, the roles and mission discussions played a role about going to production of the XL, especially when the Eagle mafia won the battle for the $$ with the Mudhen.

Without the endless deployments for interdiction and CAS that the Viper "enjoyed", the Guard and Reserve stateside units mainly trained for U.S. airspace sovereignty in the intercept role, and not for flying out 200 miles before the engagement.

I was not all that sold on the XL for CAS or CSAR, having flown 90% of my actual combat time doing that in the Dragonfly and Sluf. Then mainly interdection/SEAD at Red Flag in the Viper.

Thanks for all the comments, folks.

Gums sends...

chopper2004 24th Jan 2024 00:13

Eaarly RAF exchange _F-16
 

Originally Posted by gums (Post 11582081)
Salute!

Good points. Type.

OTOH, the roles and mission discussions played a role about going to production of the XL, especially when the Eagle mafia won the battle for the $$ with the Mudhen.

Without the endless deployments for interdiction and CAS that the Viper "enjoyed", the Guard and Reserve stateside units mainly trained for U.S. airspace sovereignty in the intercept role, and not for flying out 200 miles before the engagement.

I was not all that sold on the XL for CAS or CSAR, having flown 90% of my actual combat time doing that in the Dragonfly and Sluf. Then mainly interdection/SEAD at Red Flag in the Viper.

Thanks for all the comments, folks.

Gums sends...

Thanks Gums and happy new year.

Maybe you can answer this question please, can you remember any RAF exchange officers that first flew the F-16A back in the 80s. Pretty sure, there were one or two ETPS Test Pilot instructors who went over in the late 70s to fly the YF-16 (as wellas the new F-15A Eagle) according to Francis K Mason's book on Boscombe Down, The Testing Years,

I know of the current station command at RAF Lossiemouth flew F-16CJ in recent years on exchange

https://www.raf.mod.uk/our-organisat...f-lossiemouth/

and of course our head of Space Command,

https://hushkit.net/2020/11/20/flyin...-paul-godfrey/

cheers




gums 24th Jan 2024 00:36

Salute!

Only folks not from U.S. services in the first 2 or 3 years were the EPG ones from Belgium, Norway,Netherlands and Denmark. Our Israeli and Pakistan students were only with us for their checkout.

Gums sends...


All times are GMT. The time now is 05:08.


Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.