Schlage B520-295 Non-Modular S...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$29.68
Schlage B520-295 Non-Modular Straight Mortise Cylinder Cam for Corbin Russwin DL4000 Series

Schlage B520-295 Non-Modular Straight Mortise Cylinder Cam for Corbin Russwin DL4000 Series

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Model: B520-295

In Stock (leaves warehouse same day if ordered before 3pm ET)

$29.68
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Schlage B520-295 Non-Modular Straight Mortise Cylinder Cam for Corbin Russwin DL4000 Series

The Schlage B520-295 is a Non-Modular Straight Mortise Classic Conventional Cylinder Cam engineered specifically for compatibility with the Corbin Russwin DL4000 Series, including Corbin 420 and Russwin 1503 lock bodies. Designed as a precision replacement part, this cam ensures proper cylinder-to-lock body engagement in commercial mortise lock applications. Ideal for facility managers and locksmiths maintaining Corbin Russwin DL4000 Series installations, the B520-295 delivers reliable, drop-in replacement performance.

Key Features

  • Precise Compatibility: Designed specifically for the Corbin Russwin DL4000 Series, including Corbin 420 and Russwin 1503 lock bodies, ensuring correct fit and function.
  • Non-Modular Straight Design: Classic conventional straight cam geometry engineered for direct, reliable engagement with compatible mortise cylinder configurations.
  • OEM-Grade Replacement Part: Manufactured to Schlage specifications for seamless integration as a replacement component in existing DL4000 Series hardware.
  • Commercial-Grade Construction: Built to the performance standards expected in commercial door hardware applications where dependable operation is critical.
  • Simplified Maintenance: Enables straightforward cylinder cam replacement without requiring full lock assembly replacement, reducing downtime and maintenance costs.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Cams & Cam Locks
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: B520-295
  • Features: Schlage Parts

Typical Applications

  • Commercial Office Buildings with Corbin Russwin DL4000 Series Mortise Locks
  • Educational Facilities Maintaining Existing Corbin Russwin Hardware
  • Healthcare Institutions Requiring Reliable Mortise Lock Servicing
  • Government and Municipal Buildings with Legacy Corbin Russwin Installations
  • Hospitality Properties Servicing Mortise Lock Door Hardware
  • Industrial and Warehouse Facilities with Commercial Mortise Lock Systems
  • Multi-Tenant Residential and Mixed-Use Properties with Commercial Door Hardware

Why Schlage B520-295?

Schlage replacement parts like the B520-295 are engineered to exact specifications for reliable compatibility with Corbin Russwin DL4000 Series lock bodies, including Corbin 420 and Russwin 1503 configurations. This precision-fit conventional cylinder cam supports professional-grade maintenance and repair in demanding commercial environments where operational consistency and hardware longevity are essential.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Cams & Cam Locks
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
B520-295
Features:
Schlage Parts

Schlage B520-295 – Frequently Asked Questions

1) Which lock bodies does the Schlage B520-295 mortise cylinder cam fit?
The B520-295 cam is made to engage Corbin Russwin DL4000 Series lock bodies, which includes the Corbin 420 and Russwin 1503 configurations. It is a straight, non-modular cam, so it drives those lock bodies directly rather than through a modular tailpiece assembly. If your lock body is anything other than a DL4000 Series (or its Corbin 420 / Russwin 1503 equivalents), this is not the cam for it.
2) Do I have to replace the whole mortise lock, or can I just swap the cam?
Just the cam. The B520-295 is sold as a replacement part so you can change the cylinder cam on a Corbin Russwin DL4000 Series lock without pulling and replacing the entire lock assembly. For a property manager or in-house maintenance tech servicing a run of doors, that keeps the existing lock bodies and trim in place and the opening back in service the same visit.
3) I have a mixed building with some Schlage and some Corbin Russwin mortise locks. Can I standardize on Schlage cylinders?
That is exactly what this cam is for. A Schlage conventional mortise cylinder fitted with the B520-295 cam will drive a Corbin Russwin DL4000 Series body (Corbin 420, Russwin 1503), which lets you run one cylinder type and one keyway across doors that came with different lock brands. You still order the correct cam per lock body type, so survey which bodies are on which doors first.
4) What is a mortise cylinder cam and why would I need to order one separately?
The cam is the small flat blade on the back of a mortise cylinder that turns with the plug and actuates the lock body. Cams are not universal: each lock manufacturer expects a particular cam shape and orientation, so a cylinder that turns freely may still fail to retract the latch if the cam is wrong. The Schlage B520-295 is the straight, conventional (non-modular) cam used when a Schlage mortise cylinder is going into a Corbin Russwin DL4000 Series body.
5) What exactly am I getting when I order the Schlage B520-295 - does it include the cylinder?
The B520-295 is the cam alone, model B520-295, a replacement component. The mortise cylinder itself, the screws that hold the cam on, and the keying are separate. Order the cylinder in the keyway and length your door prep requires, then add this cam if the lock body is a Corbin Russwin DL4000 Series.
6) Is the Schlage B520-295 cam a commercial part or is it for residential locks?
Commercial. The B520-295 is a mortise lock component, and mortise cylinders of this kind are found on commercial openings, not on residential key-in-knob hardware. Typical service work is office buildings, schools, hospitals, government and municipal buildings, hotels, and multi-tenant properties still running Corbin Russwin mortise locks.
How fast can I get the Schlage B520-295 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Schlage B520-295 come with a warranty?
Absolutely. The Schlage B520-295 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Schlage B520-295?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Schlage B520-295 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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