Defense Dynamics

Spare Parts

M109 Howitzer​

Self-Propelled Howitzer

High-quality original and refurbished parts for all major systems, including engine, drivetrain, suspension, braking, and electrical. Fully inspected and ready for operational deployment.

BODY, VALVE

P/N 10873224
NSN 4820-00-733-8195

CAP, LINEAR ACTUATING CYLINDER

P/N 11636275
NSN 3040-00-689-3401

HOUSING, FLYWHEEL

P/N 5103363
NSN 2805-01-139-9657

LINK, TRACK SHOE, CONNECTING

P/N 10954049
NSN 2530-00-799-0022

MOUNT, RESILIENT, WEAPON SYSTEM

P/N 12948148-1
NSN 5342-01-367-6485

RELAY, ELECTROMAGNETIC

P/N 8762321
NSN 5945-00-690-2707