Corbin Russwin 334K00 5 and 6-...
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$63.00
$58.70
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Corbin Russwin 334K00 5 and 6-Pin Standard Plug for 8000-6 Interchangeable Core with 59A Keyway

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Model: 334K00 59A1 626

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

$63.00
$58.70
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Corbin Russwin 334K00 5 and 6-Pin Standard Plug for 8000-6 Interchangeable Core with 59A Keyway

The Corbin Russwin 334K00 59A1 is an individual standard plug engineered for use with the 8000-6 Interchangeable Core system, featuring the 59A keyway. Designed to accept both 5-pin and 6-pin configurations, this replacement cylinder plug delivers precise, reliable keying performance for commercial-grade mechanical lock applications. Purpose-built as a genuine Corbin Russwin cylinder component, it ensures seamless compatibility within established 8000-6 IC keying systems.

Key Features

  • 5 and 6-Pin Compatibility: Accommodates both 5-pin and 6-pin configurations, providing flexibility for varied keying requirements within a single interchangeable core system.
  • 8000-6 Interchangeable Core System: Specifically engineered for the Corbin Russwin 8000-6 Interchangeable Core platform, ensuring drop-in compatibility with existing IC-equipped hardware.
  • 59A Keyway: Features the 59A keyway designation for precise key control and system integration within Corbin Russwin keying programs.
  • Individual Standard Plug: Supplied as an individual replacement plug, allowing targeted servicing of cylinder assemblies without replacing the entire core or lock body.
  • Commercial-Grade Construction: Manufactured to Corbin Russwin's quality standards for reliable performance in demanding commercial door hardware environments.
  • Genuine Corbin Russwin Cylinder Part: An authentic OEM replacement component, ensuring proper fit and function within compatible Corbin Russwin lock systems.

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: 334K00 59A1
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Commercial Office Buildings with Interchangeable Core Keying Systems
  • Educational Facilities Requiring Master Key or Key Control Programs
  • Healthcare Institutions with Managed Access and Rekeying Needs
  • Government and Municipal Buildings with Standardized IC Lock Platforms
  • Multi-Tenant Retail and Commercial Properties
  • Industrial and Warehouse Facilities Utilizing Corbin Russwin Hardware
  • Hospitality Properties Maintaining Large-Scale Keying Programs

Why Corbin Russwin 334K00?

Corbin Russwin cylinder components are manufactured to exacting tolerances, ensuring consistent performance across interchangeable core installations. The 334K00 standard plug is a genuine OEM replacement part, providing the precise fit and reliable operation that facilities managers and security professionals depend on when maintaining or rekeying commercial-grade Corbin Russwin lock systems.

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:
334K00 59A1
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 334K00 59A1 626 – Frequently Asked Questions

1) Will the 334K00 plug work in a 5-pin core, or only 6-pin?
Both. The plug accepts 5-pin and 6-pin configurations, so the same part covers a 5-pin masterkeyed system and a 6-pin one within the 8000-6 IC platform. Pin the chambers to whatever your existing system uses.
2) Does the 334K00 plug fit my Corbin Russwin keying system if my keys aren't 59A?
No. The 334K00 59A1 is cut for the 59A keyway family, and a plug's keyway has to match the key section your system is built on. If your building is keyed on a different Corbin Russwin section, a 59A plug will not accept your keys and you need the plug in your own keyway.
3) Is the Corbin Russwin 334K00 plug the same thing as a complete interchangeable core?
No. The 334K00 59A1 is an individual standard plug for the Corbin Russwin 8000-6 Interchangeable Core system, supplied as a single replacement plug so a cylinder assembly can be serviced without replacing the whole core. If you need a complete, ready-to-key core instead, that is a different item class - the BEST 1C Series standard 5-pin cylinder core and the BEST Peaks 1CB 150 Series interchangeable core cylinder are both supplied as full cores rather than plugs.
4) I need a cylinder for a door on a Schlage keyway, not Corbin Russwin - what should I look at?
The 334K00 plug is built around the Corbin Russwin 59A keyway and the 8000-6 Interchangeable Core platform, so it will not serve a Schlage-keyed system. For a Schlage C keyway the Schlage 20-057-C is a full size interchangeable core cylinder in C keyway with a 643E aged bronze finish, and the Detex MC65 is a 1-1/8 inch 6-pin mortise cylinder cut to the Schlage C keyway.
5) What do I order if the opening needs a rim cylinder rather than an IC plug?
The Corbin Russwin 334K00 is a plug for an interchangeable core, not a rim cylinder, so it will not mount to rim-applied hardware such as an exit device. For rim applications the Schlage 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam and two keys, the 20-022 is the same 6-pin rim cylinder with a horizontal tailpiece cam, and the 20-057 is a 6-pin full size interchangeable core rim cylinder with a convertible tailpiece cam.
6) What is the difference between the A1 and A2 keyway options on the 334K00?
A1 and A2 are the two keyway choices offered on the plug, both within the 59A family. They are different key sections, so pick the one that matches the section your master key system was set up on. Ordering the wrong one means the plug is mechanically fine but your keys won't enter.
7) I manage a building on Corbin Russwin IC locks and need to rekey a few doors. Is buying plugs the right approach?
It is, if you or your locksmith pin cores in house. Buying the 334K00 plug lets you service the cylinder without replacing the entire core or lock body, which is how schools, hospitals and multi-tenant properties keep a key control program running as tenants change. If nobody on site pins cores, order complete 8000-6 interchangeable cores instead and swap them at the door.
8) I need a whole cylinder, not a plug. What should I be looking at instead?
A plug won't help you there. If the door needs a complete cylinder, match it to the lock type: a mortise cylinder such as the Adams Rite 4036 five-pin Grade 1, or the Detex MC65 1-1/8 inch 6-pin mortise cylinder in Schlage C keyway; a rim cylinder such as the Schlage 20-021 with vertical tailpiece cam or the 20-022 with horizontal cam; or a key-in-lever cylinder like the Kaba Ilco 1539 universal or the Falcon A23161-05 G in 6-pin G keyway.
9) Will a Kaba Ilco key-in-knob cylinder work in place of the Corbin Russwin 334K00?
No - they solve different problems. The 334K00 59A1 is a plug that goes inside a Corbin Russwin 8000-6 interchangeable core. The Kaba Ilco 1539 Series is a key-in-knob/lever universal cylinder, the 1579 Series is a knob and lever cylinder for Sargent hardware, and the 1599 Series is a key-in-knob replacement cylinder - all complete cylinders that replace the cylinder in a knob or lever, not a plug inside an IC core.
10) Our storefront doors have Adams Rite deadlocks - does the Corbin Russwin 334K00 fit those?
No. The 334K00 59A1 plug belongs to the Corbin Russwin 8000-6 interchangeable core system. For Adams Rite narrow stile hardware, the 4036 Series mortise cylinder is a five-pin Grade 1 cylinder with a 1/2 inch minimum door thickness, and the 4024 and 4025 cylinder pulls are designed for the Adams Rite MS1847 deadlock/deadlatch, while the 4026 five-pin cylinder pull is for the 5017 wood door deadlock/deadlatch.
11) We want higher key control than a standard plug gives us - what is the alternative?
The Corbin Russwin 334K00 is a standard plug, keyed within the 59A keyway family of an existing 8000-6 interchangeable core program. If the goal is patented key control and physical attack resistance instead, the BEST 1CDF is a drill resistant preferred patented interchangeable core in 7-pin brass for the 150 Series, which is a full core rather than a plug and would mean moving that opening to the BEST platform.
12) I need a non-keyed cylinder just to fill a hole - is the 334K00 the right part?
No. The 334K00 59A1 is a functional standard plug that accepts 5-pin and 6-pin keying for the 8000-6 interchangeable core. Where the opening needs only the appearance of a cylinder with no keying, the BEST 12E Series dummy rim cylinder with a 1-5/32 inch diameter is the type of part to specify.
13) What cylinder should I use on residential handlesets and deadbolts instead of the Corbin Russwin 334K00?
The 334K00 59A1 is a commercial part for the Corbin Russwin 8000-6 interchangeable core platform. For handleset and deadbolt retrofits the Medeco options are the match: 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, 1065244 is a 5-pin lazy motion rim cylinder with an Emtek tailpiece, and 1065140 is a 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders. The Emtek CY4 cylinder is also sold individually.
14) What finishes does the 334K00 plug come in, and does it need to match my lock trim?
Two: 606 satin brass and 626 satin chrome. Both keyway options are offered in each. The plug face is the only part visible at the keyhole, so most facilities match it to the core and lever finish, 626 with satin chrome hardware and 606 with satin brass.
15) Is the Corbin Russwin 334K00 an OEM part or an aftermarket copy?
Genuine Corbin Russwin cylinder component, made for the 8000-6 IC system. That matters on key control programs, where an off-spec plug can bind in the core shell or fail to hold a master key combination.
16) Is there an equivalent plug or cylinder for a key-in-deadbolt application?
The Corbin Russwin 334K00 is a plug for an interchangeable core and is not a deadbolt cylinder. The Kaba Ilco 1549 Series is a key-in-deadbolt cylinder with a deadbolt product function, which is the part type to specify for that opening.
How fast can I get the Corbin Russwin 334K00 59A1 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 334K00 59A1 626 come with a warranty?
Absolutely. The Corbin Russwin 334K00 59A1 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 334K00 59A1 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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