Sargent 68-3836 Chassis Assembly for 80 Series Exit Devices — RHR

The Sargent 68-3836 is a genuine OEM Chassis Assembly engineered specifically for the Sargent 80 Series exit device. Also referenced by the full part designation 12-59-28, this component serves as the core operating mechanism of the exit device. When the push bar is depressed, the push rail transfers force to this chassis assembly, which retracts the latch to allow egress. Specified for Right Hand Reverse (RHR) applications, the 68-3836 is a direct OEM replacement that restores precise, reliable exit device operation to commercial and institutional door hardware installations.

Institutional Grade Features & Benefits

• Genuine OEM Component: Manufactured by Sargent to original factory tolerances, ensuring correct fit, function, and longevity within the 80 Series exit device system.
• Core Egress Mechanism: Functions as the central chassis that translates push-rail force into latch retraction, maintaining code-compliant, single-motion egress performance.
• RHR Handing: Designed for Right Hand Reverse door applications — refer to the handing diagram included with the listing for confirmation.
• 80 Series Compatibility: Engineered exclusively for Sargent 80 Series exit devices, eliminating fitment guesswork during maintenance or replacement projects.
• Restores Original Performance: Replacing a worn or damaged chassis assembly with this OEM part returns the exit device to factory-specified operation without the cost of a full device replacement.
• Ideal for Maintenance & Repair: A practical solution for facility managers, door hardware distributors, and commercial locksmiths servicing Sargent 80 Series hardware in schools, hospitals, offices, and other high-traffic buildings.

Technical Details

Door Handing Reference