23 avril 2019 | International, Terrestre

US Army needs another year to pick protection system for Stryker

By:

WASHINGTON — The U.S. Army plans to take another year to pick an Active Protection System for its Stryker combat vehicle, according to the military deputy to the Army acquisition chief.

The service is already fielding the Rafael-made Trophy APS on its Abrams tank and has picked IMI's Iron Fist for the Bradley Fighting Vehicle — both as interim systems until the Army can develop an advanced future system — but it had to go back to square one when its attempt to outfit Stryker with Herndon, Virginia-based Artis LLC's Iron Curtain system failed.

The Army put out a request for possible systems to be qualified as an interim solution on the Stryker. Officials ultimately chose a Rafael and DRS team and a Rheinmetall and UBT team to participate in a live-fire rodeo last November to see if either system might work.

But while it was believed a decision would come soon after, Lt. Gen. Paul Ostrowski testified at an April 2 Senate Armed Services Airland Subcommittee hearing that it would take another year to make a decision.

“We have two companies that are in the process of competing for [APS on Stryker]. One is a venture between ... Rafael and DRS and the other is Rheinmetall and UBT, so we are in the process of going through that,” Ostrowski said. “It's going to take about a year, quite frankly, in order to put those systems on the vehicles, characterize them and make a determination as to whether or not to move forward with either one of the two vendors.”

Ostrowski added the service had asked each team to provide blueprints and to build their non-developmental APS systems to fit on Stryker. “They are in the process of doing that build,” he said.

“And once the build is put on the vehicle, it's then a matter of testing in order to ensure that it works,” Ostrowski said, which is not unlike the process the Army went through to characterize and qualify APS systems on both Abrams and Bradley.

Israeli company Rafael and DRS submitted its Trophy VPS — a lighter version of Trophy — for the rodeo. Germany-based Rheinmetall partnered with Unified Business Technologies, based in Michigan, and submitted its Active Defense System — now renamed StrikeShield.

During the rodeo, participants did not perform a full installation of their systems on the vehicle. Instead, they set up test rigs in front of Strykers or hung their system off a Stryker in the evaluation.

Following the rodeo, the idea was to select one, possibly two systems, to begin some sort of installation characterization on a platform deemed most appropriate for the APS system, Col. Glenn Dean, the Army's Stryker program manager who is also in charge of the interim APS effort, told Defense News in October 2018.

Meanwhile, Ostrowski said the Army bought 88 Iron Fist systems for Bradley in 2019 and planned to buy another 36 in the FY20 budget. The service is on a path to field four brigades of Abrams with Trophy by FY21.

The Army is also developing its own Modular Active Protection System, which is seen more like a digital integrated backbone that will be designed with an open-system architecture so that vendors can bring radars, optical sensors and hard- or soft-kill effectors and plug them in, according to Ostrowski.

The important thing is “to get a capability out there first. . . . Now it's just a matter of moving beyond that,” he said.

https://www.defensenews.com/land/2019/04/02/us-army-needs-another-year-to-pick-protection-system-for-stryker/

Sur le même sujet

  • Change of plans: Seoul decides to start from scratch with helo competition

    24 janvier 2019 | International, Aérospatial

    Change of plans: Seoul decides to start from scratch with helo competition

    By: Jeff Jeong SEOUL — It looked like Italy's aerospace group Leonardo was going to be an easy winner for South Korea's second batch of anti-submarine helicopters. The procurement program would seek 12 more AW-159 “Wildcat” helicopters, with no other competitors for the $840 million program. But the Defense Acquisition Program Administration, or DAPA, threw a curveball, deciding to accept a U.S. proposal for alternate option and to begin the competitive bidding process from the scratch. The plan for the maritime operational helicopter, or MOH, was originally to sign a direct commercial deal with a foreign helicopter maker, with three bidders — Leonardo, Lockheed Martin and NH Industries — showing interest. The two latter contenders failed to submit their proposals by the Oct. 31 deadline, leaving Leonardo seemingly as the only remaining bidder. According to sources from DAPA, however, the U.S. government in November sent a letter of price and availability of Lockheed Martin's MH-60R Seahawk, causing South Korea's arms procurement officials o rethink the acquisition approach. “We've decided to consider the U.S. FMS option,” DAPA spokesman Park Jung-eun told Defense News. “We're going to weigh in on both options of commercial and FMS contracts.” As dictated by acquisition regulation, two successive failed biddings mean that the agency can make a private contract with a sole bidder, but that's not mandatory. The agency is expected to issue a renewed request for proposals as early as March, according to DAPA officials. Leonardo would be a direct buy, while the Sikorsky bid would be a foreign military sale. Leonardo said in a statement that it would still pursue the South Korean naval helicopter program “in a fair and transparent manner.” A Leonardo spokesman said the AW-159 is optimized for the Korean theater of operations, pointing to an active electronically scanned array (AESA) radar for detecting North Korea's coastal weapon system and a missile firing range that is more than three times longer than Seahawk. “We do not really know about the details of the U.S. Navy's latest proposal,” a Lockheed Martin communications official said, declining to elaborate. “After an RFP is issued, we could be able to discuss with the service.” Pundits here expressed different reactions to the renewed MOH bidding process. Shin In-kyun, head of Korea Defense Network, a Seoul-based private defense think tank, said it's a better opportunity to acquire state-of-the-art naval helicopters with better performances. “The Seahawk is estimated to be more expensive by 20 to 30 percent than the Wildcat, but the former has performances about two times better than the latter,” said Shin. “The unit price of the MH-60R could be lowered through the FMS, as the U.S. and Indian Navies are also said to be procuring more than 40 MH-60Rs.” Shin Jong-woo, a senior analyst at the Korea Defense & Security Forum, said an FMS deal may not guarantee economic benefit for South Korea. “You give up offset programs should an FMS deal be made,” he said. “I'm not really sure how much the unit cost of the MH-60R could be lowered. If lowered, we may have to lose some optional functions of the helicopter.” Moreover, a possible MH-60R selection will bring more work to change the designs of warships, he added. “The Navy's existing warships, including the KDX-III Aegis destroyer, are not able to accommodate the MH-60R, so it's inevitable to change the design should the American helicopter be chosen.” The South Korean Navy currently operates eight AW-159s acquired under a 2012 deal. The helicopters fly missions aboard KDX-series destroyers and Incheon-class guided-missile frigates. The service plans to commission at least 12 more new frigates fitted with a flight deck and a hangar that can accommodate one Lynx helicopter. https://www.defensenews.com/2019/01/23/change-of-plans-seoul-decides-to-start-from-scratch-with-helo-competition

  • 4 strategies for government contracting success amid volatility

    15 octobre 2023 | International, C4ISR

    4 strategies for government contracting success amid volatility

    The push for advanced defense systems, infrastructure development and green products and services offers opportunities.

  • Pentagon is bullish on health of defense industrial base, even as COVID-19 cases mount

    19 novembre 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Pentagon is bullish on health of defense industrial base, even as COVID-19 cases mount

    By: Valerie Insinna WASHINGTON — Despite increasing coronavirus cases in the U.S., the Pentagon's top weapons buyer on Wednesday sounded a note of confidence that defense companies would remain open throughout the winter and keep weapons production on track. “I am concerned about that — as we see within [the Defense Department] — the number of [COVID-19 positive] individuals still are increasing in industry,” Ellen Lord, the undersecretary of defense for acquisition and sustainment, said during the American Institute of Aeronautics and Astronautics' Ascend conference. However, she added she doesn't anticipate another wave of facility closures. “We're very hopeful that all of the steps that industry took during the pandemic — to space out [production] lines, to do telework, to find ways to comply with all the CDC regulations — that those have really prevented severe cases and the need to shut down,” she said, using an acronym for the Centers for Disease Control and Prevention. “So I'm optimistic that although cases are going up, industry is going to continue to be very resilient. And we will continue at pretty impressive productivity rates,” she added. At the height of the pandemic earlier this year, almost 700 defense companies shut down operations in the hopes of quelling the spread of the virus. By June, that number had decreased to 33 businesses, according to data from the Defense Logistics Agency and the Defense Contracts Management Agency Currently, only one of those companies remains closed, Lord said. However, the number of confirmed COVID-19 cases has been trending upward in the country since the end of September, with a high of almost 195,000 new cases reported Nov. 12, according to CDC data. But there is cause for hope: On Wednesday morning, Pfizer announced that phase 3 trials of its vaccine showed it was 95 percent effective in preventing the virus, and the company could seek emergency use authorization from the Food and Drug Administration within days, CNN reported. During the conference, Lord was asked whether defense contractors would get priority access to COVID-19 vaccines, given the defense industry's status as an “essential” business sector during the pandemic. “I don't have the answer to that,” she said. “That's being sorted out right now in the White House.” https://www.defensenews.com/2020/11/18/the-pentagon-is-bullish-on-health-of-defense-industrial-base-even-as-covid-19-cases-mount/

Toutes les nouvelles