Honeywell orders sonobuoy launch carousels
Marshall Advanced Composites has received a £890,000 ($1.1 million) order from Honeywell for 21 sonobuoy launch carousel assembly units.
The units will be delivered in 2021 and 2022.
The carousel assembly was originally designed for use on the Nimrod MPA to drop submarine-seeking sonobuoys.
Each carousel holds 10 sonobuoys, which are dropped through apertures in the aircraft floor and can be reloaded in-flight.
Carousel units can also be installed on H-92 and AW159 Wildcat helicopters.
Marshall has been supplying sonobuoy carousel units to Honeywell for several years, delivering its 100th unit to the company in December 2019.
As part of our promise to deliver comprehensive coverage to our Defence Insight and Premium News subscribers, our curated defence news content provides the latest industry updates, contract awards and programme milestones.
More from Air Warfare
-
Leonardo plans to fly uncrewed fighters alongside M-346 aircraft by mid-2026
The two uncrewed fighter aircraft will be made in conjunction with Baykar, which joined forces with Leonardo under LBA Systems in June 2025 to develop and produce uncrewed aerial systems for the international market.
-
UK firm Skycutter comes out top in first US Drone Dominance Program competition
The startup was the only UK company to take part in the first Gauntlet for the programme, joining forces with its Ukraine partner to participate in the event.
-
Robinson launches new uncrewed aircraft business unit, unveils new UAS cargo platform
The new entity incorporates crewed and uncrewed capabilities to tackle a variety of mission demands in both defence and commercial markets.
-
US plans to raise defence production by 300% but multiple uncertainties remain
The strategy, schedule and budget to support Washington’s intention to speed up the manufacturing of defence capabilities remain unclear.
-
Switzerland faces procurement shake-up with reduced F-35 buy and five-year Patriot delays
The reduction in the number of planned F-35A aircraft from 36 to 30 by the Swiss government comes due to budget constraints, with no firm plans to fill the gap despite “negative consequences”.
-
What will the replacement of A-10s by F-35s mean for the US Air Force?
The USAF plans to phase out its 162 in-operation A-10 Thunderbolt II Warthogs by the end of FY2026, replacing them with F-35As which will bring a leap in capabilities in terms of lethality, survivability and speed.