News from GLSV


GLSV Supplying Inconel Exhaust Assemblies
GLSV has recently been awarded a contract to supply multiple exhaust components and assemblies for a marine turbine gas engine


GLSV awarded US Navy SBIR to develop a low-cost, expendable acoustic countermeasure.
GLSV was recently awarded a SBIR Phase-I contract from the US Navy to develop a lightweight, compact, expendable, low-cost surface


GLSV to supply HMMWV muffler spares to DLA
GLSV was recently selected by DLA Land & Maritime to supply spare exhaust mufflers for the HMMWV M998 vehicle fleet.


GLSV awarded production contract to supply MMSC exhaust silencers.
GLSV has been awarded a contract to supply diesel exhaust silencers for the new Multi-Mission Surface Combatant ship (MMSC). GLSV’s


GLSV developed prototype hardware for Army Advanced Powertrain Demonstrator.
GLSV Inc. worked with the Army Ground Vehicle Systems Center and SAIC Corporation to integrate new powertrain technology that will


GLSV awarded production contract to supply JLTV mufflers.
GLSV was recently awarded a production supply contract for a newly developed quiet muffler onboard the Joint Light Tactical Vehicle


GLSV awarded US Navy SBIR to develop a modular launch and recovery system for UUVs.
GLSV received a US Navy Phase-II SBIR to develop a modular, adjustable system to launch and recover UUVs (unmanned underwater


GLSV Participates in ExporTech Program
What a great program run by the MEDC and the US Department of Commerce. GLSV was proud to participate and


GLSV honored to expand in the Keweenaw!
Thanks to the MEDC, KEDA, and Franklin Township for keeping Michigan open for business! Great Lakes Sound & Vibration, Inc., established


GLSV Active Noise Control at AUSA in Washington DC
GLSV will be demonstrating our active noise control technology at AUSA on Tuesday, October 15th from 11 to 1130 in the


GLSV selected to supply DLA with HMMWV silencer spares
GLSV was selected by DLA Land & Maritime to supply 550 exhaust mufflers (NSN 2990-01-188-3281). We could not be more


GLSV at xTechSearch 3.0 in Chicago
Exciting first day of #xTechSearch 3.0 in the Windy City—Chicago! 9 companies mixed and mingled with @USArmy personnel and other