LPD-17 cutaway
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LPD-17 San Antonio class amphibious assault support vessels are a new class of ship which is just entering service with the US Navy. Much like their predecessors, their mission is to embark, transport, land, and support elements of a US Marine Corps Landing Force. What changes are the capabilities and technologies incorporated to perform that mission. This new ship class includes significant internal technology and design upgrades, and is designed to operate accompanying platforms like the V-22 Osprey tilt-rotor aircraft and the Expeditionary Fighting Vehicle amphibious armored personnel carrier.

Between 10-11 scheduled ships of this class are slated to assume the functional duties of up to 41 previous ships, including the USA’s older LSD-36 USS Anchorage class dock landing ships (all decommissioned as of 2004, LSD-36 and LSD-38 transferred to Taiwan) and its LPD-4 USS Austin Class ships (12 built and serving, LPD 14 Trenton now India’s INS Jalashva). The San Antonio class ships may also replace 2 classes of ships currently mothballed and held in reserve status under the Amphibious Lift Enhancement Program (ALEP): the LST-1179 Newport class tank landing ships, and LKA-113 Charleston class amphibious cargo ships.

Welcome to Norfolk…
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Replacing that many existing ships is already a very tall order. While its design incorporates notable advances, the San Antonio Class has also had its share of teething problems. So, too, has the New Orleans shipyard to which most of this contract has been assigned. The number of serious issues encountered in this ship class have been much higher than usual, and more extensive. The initial ships have been criticized for sub-standard workmanship, and it took 2 1/2 years after the initial ship of class was delivered and accepted before any ship of class was sent on an operational cruise. Whereupon the USS San Antonio promptly found itself laid up Bahrain due to oil leaks. Meanwhile, costs are almost twice the originally promised amounts at over $1.7 billion per ship – 2 to 3 times as much as many foreign LPD classes, and more than 10 times as much as Singapore’s 6,600 ton Endeavour Class LPD.

DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. This is DID’s FOCUS Article for the San Antonio Class, detailing the ships’ unique features and capabilities, its program innovations and issues, ship timelines, and related contracts throughout the program’s history. As has become DID custom, the most recent additions are highlighted in green type. The latest developments include a contract to Raytheon that could be worth over $175 million, and the imminent commissioning of the LPD 21 New York, which contains steel from the destroyed World Trade Center…

• LPD-17 San Antonio Class: Capabilities and Features
• LPD-17 San Antonio Class: Process & Issues
• LPD-17 San Antonio Class: Program, Budgets & Timelines [updated]
• LPD-17 San Antonio Class: Contracts and Events (1996-Present) [updated]
• Appendix A: Additional Readings & Sources – LPD-17 Ship Class
• Appendix B: Additional Readings & Sources – News and Views
  
  Continue Reading… »

SM-2 Launch w. AEGIS
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Variants of the SM-2 Standard missile are the USA’s primary fleet defense anti-air weapon, and serve with 13 navies worldwide. The most common variant is the RIM-66K-L/ SM-2 Standard Block IIIB, which entered service in 1998. The Standard family extends far beyond the SM-2 missile, however; several nations still use the SM-1, the SM-3 is rising to international prominence as a missile defense weapon, and the SM-6 program is on track to supplement the SM-2. These missiles are designed to be paired with the AEGIS radar and combat system, but can be employed independently by ships with older or newer radar systems.

DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. This article covers each variant in the Standard missile family, several years worth of American and Foreign Military Sales requests and contracts, key events, and the budgetary and technical background that can help put all that in context. New material is indicated in green type.

The latest addition includes a $47.8 million order for engineering and technical services to support the Standard Missile program…

• The Standard Missile Naval Defense Family: Missiles and Plans (SM-1 to SM-6)
• The Standard Missile Naval Defense Family: Budgets [updated]
• The Standard Missile Naval Defense Family: US Contracts & Events
  • FY 2010 [updated]
  • FY 2009
  • FY 2008
  • FY 2007
  • FY 2006
• The Standard Missile Naval Defense Family: Exports & Related Key Events
  • CY 2009 [updated]
  • CY 2008
  • CY 2007
  • CY 2006
  • CY 2005
• Additional Readings
  
  Continue Reading… »

[by John MacNeill]
Goo goo g’joob!

In April 2005, “USN, DARPA See Blimps & HULAs Rising”, looked at a range of projects on the drawing board, including the Walrus heavy-transport blimp (that’s “heavy” as in “1-2 million pounds”) which offered the potential for a faster and more versatile sealift substitute.

In this article DID explains the Walrus concept, details the contractors and contracts involved in this initial award (including a few updates), and lays out the program’s structure… or at least, what used to be its structure. The Defense Advanced Research Projects Agency (DARPA) funded phase 1 contracts, but things seemed to end in 2006. Yet the imperatives driving the need for Walrus, or even for a much smaller version of it, remain. Is the Walrus dead? What about Paul? And could it, or a HULA like like it, rise again?

Continue Reading… »

EA-6B Prowler
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With the retirement of the US Air Force’s long-range EF-111 Raven “Spark ‘Vark,” the aging 4-seat EA-6B Prowlers are now the USA’s sole remaining tactical aircraft type for radar jamming, communications jamming and information operations like signals interception [1]. They’ve been predictably busy as a result. In Iraq, they’ve been used for everything from escorting strike aircraft against heavily defended targets during the opening days of the war, to disrupting enemy IED attacks by jamming all radio signals in an area.

EA-18G at Pax
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All airframes have lifespan limits, however, and the EA-6B is no exception. The USA’s new electronic warfare aircraft is based on Boeing’s 2-seat F/A-18F Super Hornet multi-role fighter and has 90% commonality with its counterpart. That will give it decent self-defense capabilities as well as electronic attack potential. At present, however, the EA-18G is slated to be the only dedicated electronic warfare aircraft in the USA’s future force – and since the USA is the only western country with such aircraft, it would become the sole source of tactical jamming support for NATO air forces as a whole.

DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. This article describes the aircraft and key systems, outlining the program, and keeping track of ongoing developments, contracts, et. al. that affect the program. New items will be highlighted via green type. The latest news involves the FY 2010 budget, and a parts contract…

• EA-18G: The Platform
• EA-18G: Industrial Program
• EA-18G: Numbers & Budgets [NEW]
• EA-18G: Contracts & Other Key Developments [updated]
• Appendix A: The EA-18G and the Future Force Mix
• Appendix B: Additional Readings and Sources
  
  Continue Reading… »

Do you feel lucky…?
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DID has covered the T-45 Training System before, which includes T-45 Goshawk aircraft, advanced flight simulators, computer-assisted instructional programs, a computerized training integration system, and a contractor logistics support package. The integration of all 5 elements is designed to produce a superior pilot in less time and at lower cost than previous training systems.

The US Navy uses the Hawk-based T-45TS system to train its pilots for the transition from T-6A Texan II/ JPATS aircraft to modern jet fighters – and carrier landings. This is not a risk-free assignment, by any means. Nevertheless, it is a critical link in the naval aviation chain.

DID recaps its coverage of the complete T45TS system, notes the relevant budgetary figures, and covers its contracts from FY 2006 onward. The latest developments include a MissionCare engine maintenance contract for FY 2010…

• T-45: History & Background
• T45TS Contracts and Key Events, 2006-Present [updated]
  
  Continue Reading… »

F-35A: incoming…
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The F-35 Lightning II is a major multinational program which is intended to produce an “affordably stealthy” multi-role strike fighter that will have three variants: the F-35A conventional version for the US Air Force et. al.; the F-35B Short Take-Off, Vertical Landing for the US Marines, British Royal Navy, et. al.; and the F-35C conventional carrier-launched version for the US Navy. The aircraft is named after Lockheed’s famous WW2 P-38 Lightning, and the Mach 2, stacked-engine English Electric (now BAE) Lightning jet. System development partners included The USA & Britain (Tier 1), Italy and the Netherlands (Tier 2), and Australia, Canada, Denmark, Norway and Turkey (Tier 3), with Singapore and Israel as “Security Cooperation Partners.” Now the challenge is agreeing on production phase membership and arrangements, to be followed by initial purchase commitments around 2008-2009.

This updated article has expanded to feature more detail regarding the $300 billion F-35 program, including other contracts as well as notable events. New material is highlighted by putting it in green type. Recent news includes noise issues in Norway, varying reactions and estimates in response to the 2009 JET report, 2010 budget results, basing decisions in the USA, and 2 senior appointments within the program teams…

• The F-35 Family of Aircraft (i.e. “Continue reading…”)
• F-35 Program: Production Timelines & Structure
• F-35 Program: Controversies and Competitions
• F-35 Program: Events & Developments, CY 2009-2010 [updated]
• F-35 Program: System Development & Production Contracts, FY 2009-2010 [updated]
• F-35 Program: Ancillary and Sub-contracts, FY 2009 – 2010 [updated]
• Additional Readings & Sources
  
  Continue Reading… »

Into that good night
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The 5th-generation F-22A Raptor fighter program has been the subject of fierce controversy, with advocates and detractors aplenty. On the one hand, the aircraft offers full stealth, revolutionary radar and sensor capabilities, dual air-air and air-ground SEAD (Suppression of Enemy Air Defenses) capabilities, the ability to cruise above Mach 1 without afterburners, thrust-vectoring super-maneuverability… and a ridiculously lopsided kill record in exercises against the best American fighters. On the other hand, critics charge that it’s too expensive, too limited, and cripples the USAF’s overall force structure. Meanwhile, close American allies like Australia, Japan and Israel, and other allies like Korea, are pressing the USA to abandon its “no export” policy. Most already fly F-15s, but they’re interested in an export version of the F-22 in order to help them deal with advanced – and advancing – Russian-designed aircraft, air-to-air missiles, and surface-to-air missile systems.

This DID FOCUS Article covers both sides of the F-22 controversies in the USA and abroad, and it will also be updated over time to cover and backfill contracts and events related to the F-22A Raptor program. This article has been restored to full public access, as F-22 program winds down to its end.

Recent updates include significant votes in the House and Senate, which will effectively end American F-22 production. But contracts continue, including a $474.2 million contract for 4 Lot X F-22A aircraft…

• The F-22 Raptor: Key Capabilities
• The F-22 Raptor: Criticisms & Controversies
• F-22 Raptor: Program and Events
  • Events: 2009
  • Events: 2008
  • Events: 2007
  • Events: 2006
  • Events: Pre-2006
• F-22 Raptor: Contracts & Production
  • Contracts: FY 2009 [updated]
  • Contracts: FY 2008
  • Contracts: FY 2007
  • Contracts: FY 2006
  • Contracts: Pre-FY 2006
• Additional Readings & Sources [updated]
  • The F-22 & Key Components
  • The F-22 Program
  • Official Reports
  • Controversies & Events
    
    Continue Reading… »

AIM-120C from F-22A
(click for test missile zoom)

Raytheon’s AMRAAM has become the world market leader for medium range air-to-air missiles. It was designed with the lessons of Vietnam in mind, and of local air combat exercises like ACEVAL and Red Flag.

One of the key lessons learned from Vietnam was that a fighter would be likely to encounter multiple enemies, and would need to launch and guide several missiles at once in order to ensure its survival. This had not been possible with the AIM-7 Sparrow, a “semi-active radar homing” missile which required a constant radar lock on one target. To make matters worse, enemy fighters were capable of launching missiles of their own. Pilots who weren’t free to maneuver after launch would often be forced to “break lock,” or be killed – sometimes even by a short-range missile fired during the last phases of their enemy’s approach. Since fighters that could carry radar-guided missiles like the AIM-7 tended to be larger and more expensive, and the Soviets were known to have far more fighters overall, this was not a good trade.

Enter AMRAAM – the AIM-120 Advanced, Medium-Range Air to Air Missile. This DID FOCUS article covers successive generations of AMRAAM missiles, international contracts and key events from 2006 onward, and even some of its emerging competitors. New materials will be highlighted in green type. The most recent additions involve a contract for development of a new AMRAAM rocket motor…

• Some MRAAM History, and AMRAAM’s Design Approach (ie. Continue reading – updated)
• AMRAAM: Versions & Derivatives
• AMRAAM’s International Competitors
• AMRAAM: Contracts & Key Events, FY 2006-Present [updated]
• Additional Readings & Sources [updated]
  
  Continue Reading… »

B-2 drops JDAM
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DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. The DID FOCUS Article looks at the transformational history of the JDAM GPS-guided bomb program, the ongoing efforts to bring its capabilities up to the level of weapons like Israel’s Spice and Raytheon’s Enhanced Paveway, and the contracts issued under the JDAM program and its derivatives.

Precision bombing has been a significant military goal since the invention of the Norden bomb sight in the 1920s, but its application remained elusive. Over 30 years later, in Vietnam, the destruction of a single target could require 300 bombs, which meant sending an appropriate number of fighters or bombers into harm’s way to deliver them. Even the 1991 Desert Storm war with Iraq featured unguided munitions for the most part; the US Air Force did use some laser and TV-guided weapons like Paveway bombs and Maverick missiles, but they were very expensive and only effective in good weather. If precision bombing was finally to become a reality throughout the Air Force, a new approach would be needed.

The Joint Direct Attack Munition (JDAM) became that alternative, an engine of military transformation that was also a model of procurement transformation. The latest news involves FY 2009-2010 budget updates, plus a $72 million contract for 2,925 JDAM kits…

• JDAM: A History of Transformation (i.e. Continue reading…)
• JDAM: Program & Variants [updated]
• JDAM: Contracts and Key Events, 1996 – Present [updated]
• Additional Readings & Sources
  
  Continue Reading… »

Those Were the Days
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The US military has a vast store of supplies and equipment around the world. Keeping track of all that stuff has always been a challenge. In World War II, the US Army kept track using IBM punch cards and electric accounting machines (EAMs).

Well today, radio frequency identification (RFID) tags have replaced punch cards and RFID readers and computers have replaced the EAMs. The RFID tags work like “wireless bar codes” that record, track, and manage the supplies and equipment of a modern networked military.

Military operations in Iraq and Afghanistan have focused attention on the performance of the US Department of Defense’s (DoD) supply chain management in support of deployed US troops. The availability of spare parts and other critical supply items affects the readiness and operational capabilities of the forces, and the supply chain can be a critical link in determining outcomes on the battlefield.

So, not only does RFID technology help keep track of supplies and equipment, it also helps get critical supplies to the battlefield at the right time and place. DoD’s latest effort to ensure RFID technology gets where it needs to go is a $6.6 million order to Lockheed Martin’s Savi for RFID supply chain tracking technologies…

• Key Technologies
• Applications
• Benefits
• Problems
• RF-ITV System
• Other Uses
• Contracts and Key Events
• Additional Readings
  
  Continue Reading… »