Schlage N523-023 Cylinder Tail...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$11.52
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Schlage N523-023 Cylinder Tailpiece and Actuator for ND Series Lever Non-Modular Cylinder

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Model: N523-023

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

$11.52
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Schlage N523-023 Cylinder Tailpiece and Actuator for ND Series Lever Non-Modular Cylinder

The Schlage N523-023 is a genuine OEM replacement Cylinder Tailpiece and Actuator engineered specifically for use with ND Series lever non-modular cylinders. Designed as a commercial-grade replacement part, this component ensures proper mechanical engagement between the cylinder and the lock chassis, maintaining the reliable operation that Schlage ND Series hardware is known for. Sourced directly from Schlage, this part is built to exact factory specifications for seamless compatibility and lasting performance.

Key Features

  • Genuine Schlage OEM Part: Factory-manufactured component built to exact Schlage specifications, ensuring proper fit and function within compatible ND Series assemblies.
  • ND Series Compatibility: Specifically designed for use with ND Series lever non-modular cylinders, ensuring precise mechanical alignment and reliable operation.
  • Cylinder Tailpiece Function: Serves as the critical mechanical interface between the cylinder and the lock body, transmitting rotational force to actuate the latch or bolt mechanism.
  • Commercial-Grade Construction: Engineered to meet the demands of commercial door hardware applications where consistent, dependable performance is required.
  • Drop-In Replacement: Designed as a direct replacement part, simplifying service and maintenance of existing Schlage ND Series non-modular cylinder installations.
  • Restores Original Performance: Replaces worn or damaged tailpiece and actuator components to bring ND Series lever hardware back to factory operating standards.

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: Cylinder Tailpiece
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: N523-023
  • Features: Schlage Parts

Typical Applications

  • Commercial Office Buildings with Schlage ND Series locksets requiring cylinder service
  • Educational Facilities maintaining existing Schlage ND Series non-modular cylinder hardware
  • Healthcare Institutions performing scheduled maintenance on commercial door hardware
  • Government and Municipal Buildings servicing installed Schlage ND Series lever hardware
  • Retail Establishments replacing worn cylinder components in high-traffic door hardware
  • Multi-Tenant Residential Properties with commercial-grade Schlage ND Series installations
  • Industrial and Warehouse Facilities maintaining Schlage ND Series lever cylinder assemblies

Why Schlage N523-023?

Schlage replacement parts like the N523-023 are manufactured to the same exacting standards as original factory components, ensuring that ND Series lever non-modular cylinder hardware performs exactly as intended after servicing. Choosing a genuine Schlage OEM tailpiece and actuator eliminates compatibility guesswork and supports the long-term reliability of commercial-grade door hardware in demanding, high-use environments.

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:
Cylinder Tailpiece
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
N523-023
Features:
Schlage Parts

Schlage N523-023 – Frequently Asked Questions

1) What does the Schlage N523-023 tailpiece and actuator actually do inside an ND Series lock?
The N523-023 is the mechanical link between the key cylinder and the lock chassis. When the key turns the cylinder plug, the tailpiece and actuator transmit that rotation into the lock body to retract or throw the latch. If the key turns freely but nothing happens at the latch, a worn or broken tailpiece/actuator is the usual culprit, and this is the Schlage OEM part that replaces it.
2) Will the Schlage N523-023 work with a modular ND Series cylinder?
No. The N523-023 is built for ND Series lever NON-modular cylinders. Schlage's modular cylinders use a different tailpiece arrangement, so if your cylinder is the modular type this part is the wrong one. Check which cylinder style is in the lever before ordering.
3) Do I have to replace the whole ND Series lockset if the key turns but the latch does not retract?
Often not. On ND Series levers with non-modular cylinders, that symptom usually points at the tailpiece and actuator rather than the chassis or cylinder itself, and the N523-023 replaces just those parts as a drop-in service item. Pull the cylinder and inspect the tailpiece and actuator for wear or deformation first; swapping them restores factory operation without buying a new lock.
4) Is the N523-023 a genuine Schlage part or an aftermarket copy?
It is a genuine Schlage OEM component, made to factory specification for ND Series lever non-modular cylinder assemblies. For a maintenance shop standardized on Schlage, that matters: an aftermarket tailpiece with slightly different length or actuator geometry can bind or fail to fully retract the latch.
5) Can I use the N523-023 to standardize spare parts across a building full of Schlage ND levers?
Yes, provided the openings use ND Series lever hardware with non-modular cylinders. One part number covers the tailpiece and actuator for that configuration, so a facility stocking it can service any matching ND lever. Buildings with a mix of modular cylinders will need the tailpiece specified for those instead.
6) Does the N523-023 come with a cylinder or keys?
No. The N523-023 is the tailpiece and actuator only. If the cylinder itself is worn, damaged, or you are rekeying to a different keyway, order the ND Series cylinder separately; this part just carries the motion from that cylinder into the lock.
7) Is the Schlage N523-023 tailpiece suitable for commercial door hardware, or is it a residential part?
Commercial. The N523-023 is a commercial-grade service part for Schlage ND Series lever hardware, the line typically found on offices, schools, healthcare facilities and multi-tenant buildings. It is not a residential-grade component.
How fast can I get the Schlage N523-023 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 N523-023 come with a warranty?
Absolutely. The Schlage N523-023 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 N523-023?
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 N523-023 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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