Defense

October 26, 2012

Life extension programs modernize ICBMs

Tags:
Carla Pampe
Barksdale AFB, La.
af-icbm3
Air Force photograph by SSgt. Eydie Sakura SrA. Derek Baker uses a hand-held controller to lower the 341st Missile Wing's 150th Minuteman III solid-propellant replacement booster into launch facility Echo-08 Aug. 18, 2009. Baker is a 341st Missile Maintenance Squadron missile handling technician. The Propulsion Replacement Program extends the service live of the missile through 2020. The first Minuteman III replacement booster was delivered in April 2001.

Fifty years ago, officials deployed the first Minuteman III Intercontinental Ballistic Missiles to the missile fields in support of the strategic deterrence mission. Five decades later, these missiles are still in place, providing safe, secure and effective strategic nuclear deterrence.

Since it first deployed, a number of state-of-the-art improvements and modernization programs have helped the Minuteman system continue its deterrence mission with improved reliability that supports the missile’s remarkable 99 percent alert rate. Air Force Global Strike Command officials continue to modernize the weapon system through a series of extensive Minuteman III Life Extension Programs.

Nearly the entire missile has been refurbished, including the flight controls and propellant in all three stages, the guidance system and the Propulsion System Rocket Engine.

“We are checking and balancing everything, but they are basically new missiles except for the shell,” said Michael Knipp, ICBM program analyst. “Over the last decade we’ve done more than $7 billion worth of upgrades to 450 missiles.”

In addition to the missile itself, a number of upgrades to the Minuteman III ground systems have been made. Those include upgrade to various electronic, cryptographic and security systems, Knipp said.

The last of the Life Extension Programs that will take the platform through the year 2020 are scheduled to be completed in 2015.




All of this week's top headlines to your email every Friday.


 
 

 
Lockheed Martin photograph by Matt Short

‘Grim Reapers’ introduce Oceana to F-35C

An F-35C Lightning II aircraft makes an arrested landing during a test flight at Naval Air Station Patuxent River. The F-35C is the carrier variant of the F-35 Joint Strike Fighter.   The “Grim Reapers” of Stri...
 
 
Army photograph by Tom Faulkner

Army evaluates DARPA’s futuristic soft exosuit

Army photograph by Tom Faulkner Spec. Rafael Boza, a Soldier from the 1st Infantry Division, tests the prototype smart suit on a three-mile course of paved roads and rough terrain at Aberdeen Proving Ground, Md., Oct. 3, 2014. ...
 
 
Marine Corps photograph by SSgt. John Jackson

Marines, Brits turn over Helmand bases to Afghan forces

Marine Corps photograph by SSgt. John Jackson Marines and sailors with Marine Expeditionary Brigade Afghanistan load onto a KC-130 aircraft at Camp Bastion in Afghanistan’s Helmand province, Oct. 27, 2014. The Marine Corps en...
 

 
DOD photograph by Air Force TSgt. Nathan Gallahan

Senior enlisted leaders tour California units

DOD photograph by Air Force TSgt. Nathan Gallahan Marine Corps Sgt. Maj. Bryan B. Battaglia, senior enlisted adviser to the chairman of the Joint Chiefs of Staff, conducts a ceremonial oath of enlistment ceremony at the Los Ang...
 
 
Navy photograph

Navy to commission submarine North Dakota

Navy photograph The PCU North Dakota (SSN 784) during bravo sea trials. The crew performed exceptionally well on both alpha and bravo sea trials. The submarine North Dakota is the 11th ship of the Virginia class, the first U.S....
 
 
Army photograph by David Kamm

Army advances technology at Base Camp Integration Laboratory

Army photograph by David Kamm Katherine Hammack, assistant secretary of the Army for Installations, Energy and Environment, listens as Bob Graney explains details of the energy-efficient rigid-wall shelter system, Oct. 22, 2014...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>