This new old stock 20mm Cradle Mounting Plate is an original U.S. military surplus component designed with the M3, M24, and Mk16 series cannons. Identified by Part Number 7226828 and National Stock Number (NSN) 1005-00-722-6828, this mounting plate is an integral part of the gun cradle system, which serves to stabilize and support the weapon within various aircraft or turret configurations.

The M3, M24A1, and Mk16 series guns represent critical developments in American automatic cannon technology during and after World War II. These 20mm cannons fired the 20×110mm round and were employed in both air-to-air and air-to-ground roles, with the Mk16 variant notably adapted for use as an anti-personnel weapon aboard U.S. Navy riverine patrol boats in Vietnam. The mounting plate ensured proper alignment and recoil management, helping maintain the weapon's reliability and accuracy under sustained fire.

This cradle mounting plate was typically fitted to naval mounts and airborne applications. Its compatibility across multiple gun platforms made it a vital standardized component for U.S. armament systems.

Product Specifications:

Condition: New Old Stock (NOS)
Part Number: 7226828
NSN: 1005-00-722-6828
Compatibility: M3, M24A1, and Mk16 20mm gun systems
Function: Mounts the cradle assembly to the support structure of the gun system

Historical Significance:

This cradle mounting plate is a valuable original part for collectors, restorers, and museums working with Cold War-era armament systems. It represents a core structural element in several U.S. 20mm autocannon configurations and holds specific historical importance due to its role in Vietnam-era riverine warfare aboard Mk16-equipped patrol boats.

Ideal For:

Military firearm restoration and reenactment projects
Aviation or naval museum static displays
Collectors of U.S. military aircraft and ordnance components
Educational or film prop resources

Add this genuine 20mm Cradle Mounting Plate to your collection or restoration inventory and secure a piece of American firepower history.

Approx length 4", Approx width 4", Approx height 1", Approx weight 1.2lbs.

Pictures are stock images of our inventory. Unless otherwise noted, you will not be receiving the exact item shown in the pictures. The pictures are representative of the item's general condition. The item you receive might be slightly better, or worse, condition than was shown in the pictures.

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