20mm M24A1 / Mk16 Driving Spring Guide Retainer
$125.00
In stock
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20mm M24A1 / Mk16 Driving Spring Guide Retainer
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This original new old stock 20mm Driving Spring Guide Retainer component is used in the M24A1 aircraft automatic cannons and Mk16 riverboat guns. Identified by Part Number 7227771 and National Stock Number (NSN) 1005-00-722-7771, this retainer forms a critical part of the driving spring assembly—ensuring reliable recoil operation and cycling of the weapon during sustained fire.
The M24A1 and Mk16 cannons were part of a family of high-velocity, rapid-fire 20mm aircraft guns developed in the post–World War II era. They were deployed in various U.S. aircraft platforms and often paired with advanced fire control systems for both air-to-air and air-to-ground missions. Designed to fire 20×110mm ammunition, these cannons became integral to Cold War aerial armament configurations, delivering high firepower in compact packages suited for supersonic jet aircraft.
This Driving Spring Guide Retainer was engineered for rugged reliability under the intense conditions of aerial combat. As part of the recoil management system, it maintains the alignment and function of the driving spring, which is essential for consistent performance and cycling rate.
Product Specifications:
- Condition: New Old Stock (NOS)
- Part Number: 7227771
- NSN: 1005-00-722-7771
- Compatibility: 20mm M24A1 and Mk16 automatic aircraft cannons
- Function: Retains and supports driving spring under recoil stress
Historical Significance:
The M24A1 and Mk16 aircraft cannons represent key milestones in American aerial firepower during the mid-20th century, often found on test beds, prototypes, and light attack aircraft. These guns helped set the stage for further revolver cannon innovations. Surviving components like this Driving Spring Guide Retainer are increasingly rare and offer unique value for collectors, restorers, and museum professionals.
Ideal For:
- Restoration of Cold War–era U.S. aircraft armament systems
- Aviation museums and historical ordnance displays
- Collectors of 20mm military weapons systems
- Replacement parts for static display cannons or deactivated mounts
Secure this original 20mm M24A1 / Mk16 Driving Spring Guide Retainer today and preserve a piece of American aircraft cannon history.
Approx length 2", Approx width 1", Approx height .01", Approx weight .1lbs.
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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