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The Curious Case of the U.S. Army's M551 Sheridan Light Tank
National Interest ^ | January 27, 2017 | Sebastien Roblin

Posted on 01/30/2017 10:02:14 AM PST by C19fan

The M551 Sheridan light tank is largely remembered as a curiosity, an innovative weapon system that proved an overcomplicated failure in action. However, several hundred Sheridans provided useful service in three wars, and left behind a small but noticeable gap in the force structure since being withdrawn in the 1990s that the Army has struggled to fill. That’s because the Sheridan was easily transported by air and could even be dropped by parachute.

(Excerpt) Read more at nationalinterest.org ...


TOPICS: History; Military/Veterans
KEYWORDS: army; tanks
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The aluminum armor was a sieve and the 152-millimeter gun/missile system was never fired in anger.
1 posted on 01/30/2017 10:02:14 AM PST by C19fan
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To: C19fan

Target marker on tracks.


2 posted on 01/30/2017 10:04:00 AM PST by TADSLOS (Reset Underway!)
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To: C19fan

Didn’t they use beehives in the Nam? Or is my memory failing me, again.


3 posted on 01/30/2017 10:04:10 AM PST by x1stcav (Leftism is like rust: It corrodes 24 hours a day until eradicated.)
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To: x1stcav

They were sent to Vietnam where the NVA made mince meat of them with RPGs and mines.


4 posted on 01/30/2017 10:05:18 AM PST by C19fan
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To: C19fan
...and could even be dropped by parachute.

Only if you did not want to use it afterwards.

5 posted on 01/30/2017 10:06:30 AM PST by 17th Miss Regt
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To: C19fan

>the 152-millimeter gun/missile system was never fired in anger.<

It was this I was actually questioning.


6 posted on 01/30/2017 10:07:46 AM PST by x1stcav (Leftism is like rust: It corrodes 24 hours a day until eradicated.)
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To: x1stcav

I was half right. The Shillelagh missile was never used. The tanks fired 152 MM rounds but not the missile.


7 posted on 01/30/2017 10:10:29 AM PST by C19fan
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To: C19fan

As a shavetail at Fort Knox, I knew I never wanted to be in one of those things in combat.


8 posted on 01/30/2017 10:11:11 AM PST by colorado tanker
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To: C19fan

Keep up the postings. Always informative and a topic close to my heart.


9 posted on 01/30/2017 10:12:11 AM PST by x1stcav (Leftism is like rust: It corrodes 24 hours a day until eradicated.)
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To: x1stcav; C19fan

I doubt if the M-551 crews fired any Shillelagh missiles in Vietnam, but they did fire the HE and AP rounds.


10 posted on 01/30/2017 10:12:35 AM PST by GreyFriar (Spearhead - 3rd Armored Division 75-78 & 83-87)
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To: C19fan

That gun was so big and the tank so light it would sometimes jump off the ground when fired. The guy in the turret hatch would get banged up pretty good.


11 posted on 01/30/2017 10:13:53 AM PST by ImJustAnotherOkie
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To: C19fan

They’re looking at the wrong issue.

The real issue is whether we need an Airborne Division.


12 posted on 01/30/2017 10:16:54 AM PST by blueunicorn6 ("A crack shot and a good dancer")
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To: ImJustAnotherOkie

Watched the M551 fire at Ft. Knox. It had five roadwheels & the recoil bucked it off the first three & almost the fourth.

The loader had handholds & stirrups inside the turret. The TC just hung on for dear life.

In Germany M551’s were fitted with plastic shells to make them resemble Soviet tanks.


13 posted on 01/30/2017 10:23:57 AM PST by elcid1970 ("The Second Amendment is more important than Islam. Buy ammo.")
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To: C19fan
From the article: "The M1 Abrams tank is just as fast the Sheridan, vastly better armed and armored, and can even be carried by C-5 cargo planes—but its bridge-collapsing seventy-ton weight still severely limits where and how quickly it can be deployed, and imposes a formidable logistical burden in terms of fuel and maintenance. And you certainly can’t toss one out of a plane."

With respect to the last sentence, you most certainly could toss one out of a plane ...

... but I don't think it would be much use after it hit the ground.

14 posted on 01/30/2017 10:34:08 AM PST by BlueLancer ("If the present tries to sit in judgment on the past, it will lose the future." Winston Churchill)
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To: C19fan

C19fan wrote: “I was half right. The Shillelagh missile was never used. The tanks fired 152 MM rounds but not the missile.”

You should read the articles you post: “Had the Sheridans been forced into battle, they would have been easy meat for Iraqi tank guns in the open desert. Still, some tank-killing armor was better than none, and the light tanks did see action in the Gulf War, firing around a half-dozen missiles at Iraqi bunkers and destroying a single Type 59 tank. These were the only Shillelaghs ever used in combat out of more than eighty-eight thousand built.”


15 posted on 01/30/2017 10:37:29 AM PST by DugwayDuke ("A man hears what he wants to hear and disregards the rest")
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To: x1stcav
Didn’t they use beehives in the Nam? Or is my memory failing me, again.

Yes to one...not yet to two.

The 152-millimeter shells made a powerful impression in a firefight, and M625 canister rounds loaded with thousands of flechettes devastated Viet Cong infantry in engagements in Tay Ninh and Bien Hoa. (from article)

16 posted on 01/30/2017 10:39:44 AM PST by muleskinner
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To: C19fan
I saw an M-113 hit by an RPG. Nothing left but an engine block, road wheels and tracks surrounded by a puddle of aluminum.

Someone told me that aluminum powders in an explosion and contributed to the conflagration.

Moral of the story: Always ride on top of the hull.

17 posted on 01/30/2017 10:40:29 AM PST by pfflier
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To: C19fan

bump for later


18 posted on 01/30/2017 10:43:21 AM PST by dangerdoc ((this space for rent))
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To: blueunicorn6

Now you’ve done it. LOL.


19 posted on 01/30/2017 10:49:08 AM PST by TADSLOS (Reset Underway!)
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To: elcid1970

Ride’m cowboy.


20 posted on 01/30/2017 10:53:37 AM PST by ImJustAnotherOkie
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