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
-
![Why the F-16 fighter jet remains a force to be reckoned with (updated 2026)]()
Why the F-16 fighter jet remains a force to be reckoned with (updated 2026)
The Lockheed Martin F-16 fighter jet remains in the limelight more than 40 years after its first flight. Shephard sums up the latest developments and details everything you need to know about the aircraft in 2026.
-
![Airbus Helicopters sees defence portfolio’s “strong momentum” continue into 2026]()
Airbus Helicopters sees defence portfolio’s “strong momentum” continue into 2026
The aerospace company’s 2025 performance figures revealed significant orders from various European armed forces and a boost in demand for its uncrewed offerings.
-
![January Drone Digest: MALE, rotary-wing and loitering munition UAVs dominate early 2026]()
January Drone Digest: MALE, rotary-wing and loitering munition UAVs dominate early 2026
The first month of 2026 has seen activity in the MALE, rotary-wing, and loitering munition UAV markets, with significant investments and commitments from Germany, Turkey, the UAE and the US. At the same time, questions over loitering munition performance in Ukraine highlight the growing scrutiny alongside rising demand.
-
![Singapore Airshow 2026: Early adopters and big spenders point to UAV market opportunities]()
Singapore Airshow 2026: Early adopters and big spenders point to UAV market opportunities
While an estimated $37.99bn is still to be awarded across the Asia-Pacific uncrewed aerial vehicle market, the balance of potential future spending is unevenly split between various countries, with significant opportunities to be found in the collaborative combat aircraft space.
