Search

UPDATED: SB-1 Defiant Team Gathering Ground Data For ‘Tweaks’ Before Envelope Expansion Flights

UPDATED: SB-1 Defiant Team Gathering Ground Data For ‘Tweaks’ Before Envelope Expansion Flights
The Sikorsky-Boeing SB>1 DEFIANT. Photo courtesy Sikorsky and Boeing.

WEST PALM BEACH, Fla. — After three test flights, Sikorsky and Boeing are gathering more data from the ground-based propulsion system test bed (PSTB) before it returns to the air, according to Sikorsky Vice President of Innovation Chris Van Buiten. “We’re thrilled with the data we’ve seen out of ground effect,” Van Buiten said June 24 during a media visit to Sikorsky’s test flight facility here. “Hover looks good.” One Sikorsky and one Boeing pilot have sat side-by-side in Defiant’s…

Subscriber-only content. Please log in below.

Not a subscriber or registered user yet?

Please contact us at clientservices@accessintel.com or call us at 888-707-5814 (Monday – Thursday 9:00 a.m. – 5:30 p.m. and Friday 9:00 a.m. – 3:00 p.m. ET.), to start a free trial, get pricing information, order a reprint, or post an article link on your website.



Congress Updates

Guetlein On Golden Dome: ‘We Cannot Protect This Nation And Bankrupt It At The Same Time’

While there has been criticism among missile defense advocates of Golden Dome’s development pace after the signing of an executive order in January last year, Space Force Gen. Michael Guetlein, […]


Interview with Rep. Jeff Crank (R-Colo.), co-chair of the Golden Dome Caucus

Rep. Jeff Crank (R-Colo.), a co-chair of the Golden Dome Caucus in Congress and a member of the House Armed Services Committee’s strategic forces panel, discusses the transformative defense investments […]


Space Force PAE For Infrastructure Completing Move To Colorado Springs

U.S. Space Force Space Systems Command’s (SSC) Portfolio Acquisition Executive (PAE) for infrastructure–a $4 billion contracting hub for SSC–is completing a move from Los Angeles Air Force Base, Calif. to […]


Wisconsin GOP Lawmakers Urge Trump Admin Support For Marines’ JLTV Second Supplier Effort

Wisconsin’s GOP congressional delegation is urging the Trump administration to support legislative language enabling the Marine Corps to potentially bring in a second Joint Light Tactical Vehicle (JLTV) supplier. The […]