Energetics / Cartridge Portfolio

MK-107 Stores-Ejection Cartridge

A pyrotechnic cartridge that provides energy for stores ejection.

Illustrative aircraft stores context.
Valor MK-107 stores-ejection cartridge, complete side and end views
Product profile

MK-107

Stores-Ejection Cartridge

The MK-107 is a stores-ejection cartridge that provides energetic output within an aircraft stores-release assembly. Its role is to supply energy for moving a carried item away from the aircraft.

What is the MK-107 used for?

An aircraft store is carried equipment such as a fuel tank, pod or weapon. Some stores remain attached throughout a flight; others are designed to be released. A stores-ejection system supports the latter function.

Release frees the store from its attachment, while ejection adds the force that moves it away. In a cartridge-powered assembly, the cartridge provides energy and the surrounding mechanism directs the mechanical action.

Valor manufactures the MK-107 as part of its stores-ejection cartridge range. The cartridge is one component of the release assembly, whose application depends on the aircraft, carried equipment and approved configuration.

Contact Valor about MK-107

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Header photo: U.S. Navy / Petty Officer 3rd Class Bo Flannigan.

The appearance of U.S. Department of War (DoW) visual information does not imply or constitute DoW endorsement.