M809 Series Truck 5-TON 6X6 Rear Brake Backing Plate 7979323 2530-00-740-9388

Description:

The USGI 7979323 Rear Brake Backing Plate is used in the rear wheel brake assembly of M809 Series 5-Ton 6x6 military trucks to provide a mounting surface for brake components and support proper drum brake operation. Commonly installed in M813, M816, M817, M818, and other M809-series tactical vehicles used in military transport and field support operations, this backing plate is essential for maintaining braking system integrity. Maintenance personnel, military fleet operators, and restoration specialists use this component for replacement and refurbishment of worn or damaged brake assemblies.

Applications:

The USGI 7979323 Rear Brake Backing Plate is used in M809 Series 5-Ton 6x6 truck drum brake systems to support the installation and operation of rear brake components. It is commonly applied in military cargo trucks, wreckers, dump trucks, and tractor variants requiring dependable braking performance in demanding service conditions.

Technical Specifications:

• Brand: USGI
• Part Number: 7979323
• Product Type: Rear Brake Backing Plate
• NSN: 2530-00-740-9388
• Application: Rear wheel drum brake assembly
• Compatible Vehicle Series: M809 Series 5-Ton 6x6 Trucks
• Compatible Models: M813, M814, M815, M816, M817, M818, M819, M820, M821
• Function: Supports and mounts brake shoes and related brake hardware
• Installation Location: Rear axle brake assembly
• Brake System Type: Air-over-hydraulic drum brake system
• Material: Heavy-duty steel construction
• Federal Supply Class (FSC): 2530 – Vehicular Brake, Steering, Axle, Wheel and Track Components
• Intended Use: Replacement and maintenance service

Common Replacements:

• USGI 7979323 Rear Brake Backing Plate
• USGI 2530-00-740-9388 Rear Brake Backing Plate
• USGI Rear Brake Backing Plate