Navy Awards Billion-Dollar Sonobuoy Contract

Aviation Ordnanceman 2nd Class Jason Rosemond loads sonobuoys into a P-8A Poseidon aircraft at Joint Base Pearl Harbor-Hickam during Rim of the Pacific exercise last year. U.S. Navy/Mass Communication Specialist 1st Class Kevin A. Flinn

Arlington,
Va. — The U.S. Navy’s increasing focus on anti-submarine warfare is reflected
in a recent mega-contract award for its primary air-dropped sensor, the sonobuoy.

Naval Air
Systems Command has awarded to ERAPSCO, a joint venture of Sparton and USSI
based in Columbia City, Indiana, a $1 billion contract to manufacture and deliver
a maximum of 37,500 SSQ-36B sonobuoys as well as 685,000 SSQ-53Gs, 120,000
SSQ-62Fs and 90,000 SSQ-101Bs for fiscal years 2019 through 2023.

https://www.youtube.com/watch?v=J1RLKPiS24c

This video shows the MH-60R helicopter’s sonobuoy launch capability.

“Sonobuoys
are air-launched expendable, electro-mechanical anti-submarine warfare acoustic
sensors designed to relay underwater sounds associated with ships and
submarines,” according to a July 18 Defense Department release.

On a typical
ASW mission, a P-3 Orion or P-8 Poseidon maritime patrol aircraft can launch a
few dozen sonobuoys while tracking submarines. Sonobuoys also are dropped by MH-60R
helicopters.

In a new era of “Great Power
Competition,” anti-submarine warfare has taken on increasing importance as the Navy
and those of allied nations ramp up efforts to track and, should it become
necessary, counter the submarine forces of Russia, China, Iran or North Korea.