Corbin Russwin 253K66 3000 Ser...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$63.00
$58.70
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Corbin Russwin 253K66 3000 Series Rim Cylinder Plug with 59D Keyway

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Model: 253K66 59D1 626

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

$63.00
$58.70
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Corbin Russwin 253K66 3000 Series Rim Cylinder Plug with 59D Keyway

The Corbin Russwin 253K66 is a 3000 Series Rim Cylinder Plug featuring the 59D keyway, designed as a precision replacement component for compatible Corbin Russwin rim cylinder assemblies. Engineered for commercial-grade applications, this cylinder plug delivers the exacting fit and keyway geometry required to maintain the integrity and security of existing Corbin Russwin keying systems. As a genuine Corbin Russwin cylinder part, it is the reliable choice for facilities managers, locksmiths, and door hardware professionals maintaining commercial locking hardware.

Key Features

  • 3000 Series Compatibility: Designed specifically for Corbin Russwin 3000 Series rim cylinder assemblies, ensuring precise fit and reliable operation within existing hardware configurations.
  • 59D Keyway: Features the proprietary 59D keyway profile for accurate key control and seamless integration with existing Corbin Russwin keying systems.
  • Genuine Corbin Russwin Cylinder Part: Manufactured as an authentic Corbin Russwin replacement component, maintaining the performance standards of the original installation.
  • Commercial-Grade Construction: Built to the quality standards expected in commercial door hardware applications, supporting dependable long-term performance in high-use environments.
  • Rim Cylinder Design: Configured specifically for rim cylinder applications, providing proper plug geometry and function for rim-mounted locking devices.
  • Replacement Part Application: Serves as a direct replacement plug for worn or damaged 3000 Series rim cylinder components, restoring full cylinder functionality without full assembly replacement.

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: Cylinders
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 253K66 59D1
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Government and Municipal Buildings
  • Multi-Tenant Residential Properties
  • Industrial and Warehouse Facilities

Why Corbin Russwin 253K66?

Corbin Russwin cylinder parts are engineered to the precise tolerances required for professional-grade commercial door hardware, ensuring that replacement components restore original performance without compromise. The 253K66 rim cylinder plug with 59D keyway maintains the key control integrity and mechanical reliability that security-conscious facilities depend on. For locksmiths and facility professionals requiring a genuine, manufacturer-sourced replacement, the Corbin Russwin 253K66 is the trusted solution.

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:
Cylinders
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
253K66 59D1
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 253K66 59D1 626 – Frequently Asked Questions

1) Will this Corbin Russwin plug fit a Schlage or BEST rim cylinder?
No. The 253K66 plug is cut for Corbin Russwin 3000 Series rim cylinder assemblies and the 59D keyway, so it will not drop into another manufacturer's shell. For Schlage housings use a Schlage rim cylinder like the 20-021 (vertical tailpiece cam) or 20-022 (horizontal cam); for BEST interchangeable-core openings use a BEST core such as the 1C5 5-pin.
2) If I need a complete rim cylinder rather than just a replacement plug, what should I order instead of the Corbin Russwin 253K66?
The Corbin Russwin 253K66 is a 3000 Series rim cylinder plug, a replacement component for an existing cylinder assembly rather than a whole cylinder. When the full cylinder is being replaced, the Schlage Commercial 20-021 is a complete 6-pin rim cylinder supplied with a vertical tailpiece cam and two keys, and the Schlage 20-022 is the same cylinder with a horizontal tailpiece cam. Choose the cam orientation the exit device or rim latch requires.
3) I want a keying system where cores can be swapped without pulling the cylinder - what is the alternative to a keyed plug like the 253K66?
The 253K66 plug carries the Corbin Russwin 59D keyway and is rekeyed by pinning the plug itself. If you want interchangeable-core key control instead, the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam, the 20-057-C is a full size interchangeable core in the Schlage C keyway with a 643E Aged Bronze finish, and BEST offers the 1CB 150 Series interchangeable core and the 1C Series standard 5-pin core. Moving to interchangeable cores means adopting that manufacturer's keyway rather than staying on 59D.
4) Which finishes are available on the 253K66 plug?
Two: 606 satin brass and 626 satin chrome. Both are offered with either the D1 or D2 keyway, so you can match the plug to the existing cylinder ring and trim on the door without changing your keying.
5) I manage a building with Corbin Russwin locks. Can I rekey doors by replacing just the plug instead of whole cylinders?
Yes, that's the point of this part. The 253K66 restores cylinder function on 3000 Series rim cylinders without buying the full assembly, which keeps the existing shells, cams and trim in place on the door. It's a commercial-grade replacement part, and it's the same route locksmiths take when plugs are worn or damaged across a run of openings.
6) What is the full model designation I should order this Corbin Russwin plug by?
Order it as 253K66 59D1 for the D1 keyway version, adding the finish code (606 satin brass or 626 satin chrome). The D2 keyway is the alternate option on the same 253K66 plug.
7) Can I use a mortise cylinder such as the Adams Rite 4036 in place of the 253K66 rim plug?
No - the two are different cylinder formats. The 253K66 is configured for rim cylinder applications on rim-mounted locking devices. The Adams Rite 4036 is a Grade 1 mortise cylinder in the 4036 Series with five-pin security and a 1/2 inch minimum door thickness, and the Detex MC65 is a 1-1/8 inch 6-pin mortise cylinder in the Schlage C keyway. Mortise cylinders thread into a mortise lock body, so they will not serve a rim device.
8) For a residential handleset or deadbolt rim application, is the Corbin Russwin 253K66 the right part or should I look at Medeco?
The 253K66 is a commercial part for Corbin Russwin 3000 Series rim cylinders. For handleset and deadbolt rim positions, Medeco offers the 1075127 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, the 1012040 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, the 1065244 5-pin lazy motion rim cylinder with an Emtek tailpiece, and the 1065140 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders. Match the tailpiece to the lock brand you are retrofitting.
9) Will a BEST 12E dummy rim cylinder work as a substitute for the Corbin Russwin 253K66?
No. The BEST 12E Series is a dummy rim cylinder with a 1-5/32 inch diameter, meaning it fills the cylinder hole without keyed operation. The Corbin Russwin 253K66 is a keyed 3000 Series rim cylinder plug with the 59D keyway, intended to restore key function to an existing cylinder. Use the 12E only where no keying is wanted at that position.
10) What should I use on a narrow stile aluminum door with an Adams Rite deadlock instead of the Corbin Russwin 253K66?
The 253K66 plug is for Corbin Russwin 3000 Series rim cylinder assemblies, not for stile-mounted deadlock trim. For Adams Rite MS1847 deadlock and deadlatch systems, the Adams Rite 4024 is a cylinder pull with trim plate mounting and the 4025 is a five pin tumbler cylinder pull with through-screws. On wood doors, the Adams Rite 4026 five pin tumbler cylinder pull is made for the 5017 wood door deadlock and deadlatch.
11) I need a replacement cylinder for a knob or lever lock, not a rim device - what is the equivalent to the 253K66 there?
The 253K66 is rim format. For key-in-knob and key-in-lever bodies, the Kaba Ilco 1539 Series is a key-in-knob and lever universal cylinder, the 1579 Series is a knob and lever cylinder for Sargent, the 1599 Series is a key-in-knob replacement cylinder, and the Falcon A23161-05 G is a key in lever cylinder with a 6-pin G keyway supplied keyed different with two cut keys. For key-in-deadbolt applications, the Kaba Ilco 1549 Series is the deadbolt cylinder.
12) For a high-security, drill-resistant upgrade, what compares to the Corbin Russwin 253K66 plug?
The 253K66 is a standard commercial 3000 Series rim plug in the 59D keyway. If the goal is added attack resistance and patented key control, the BEST 1CDF is a drill resistant preferred patented interchangeable core 7-pin brass cylinder in the 150 Series, and Medeco offers patented cylinders such as the 1075127 5-pin rim type. These use their own keyways, so the existing 59D keys will not operate them.
How fast can I get the Corbin Russwin 253K66 59D1 626 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 Corbin Russwin 253K66 59D1 626 come with a warranty?
Absolutely. The Corbin Russwin 253K66 59D1 626 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 Corbin Russwin 253K66 59D1 626?
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
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