Corbin Russwin 8001-034 LFIC I...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$148.00
$97.21
Corbin Russwin 8001-034 LFIC Interchangeable Core, 7-Pin with Hotel Indicator Pin, 59B2 Keyway

Corbin Russwin 8001-034 LFIC Interchangeable Core, 7-Pin with Hotel Indicator Pin, 59B2 Keyway

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Model: 8001-034-7-59B2 626

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

$148.00
$97.21
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Corbin Russwin 8001-034 LFIC Interchangeable Core, 7-Pin with Hotel Indicator Pin, 59B2 Keyway, Satin Brass

The Corbin Russwin 8001-034 is a Less Full Interchangeable Core (LFIC) cylinder designed for use with the CL3329 mortise lock series. This 7-pin interchangeable core features a Hotel Indicator Pin and is keyed to the 59B2 keyway, finished in Satin Brass. Engineered for commercial applications, this IC core provides the flexibility of a removable and re-keyable core system without the need for disassembling the lock body, making it ideal for facilities requiring efficient key control and re-keying operations.

Key Features

  • LFIC Design: Less Full Interchangeable Core (LFIC) format allows the cylinder to be removed and replaced without disassembling the lock body, enabling fast and efficient re-keying in commercial facilities.
  • 7-Pin Cylinder: 7-pin tumbler configuration delivers enhanced key combination capacity and a higher level of security over standard 6-pin cylinders.
  • Hotel Indicator Pin: Built-in hotel indicator pin provides visual room-status indication, making this core well-suited for hospitality applications requiring occupied/vacant signaling.
  • 59B2 Keyway: Factory-specified 59B2 keyway ensures compatibility within coordinated Corbin Russwin keying systems for consistent master key hierarchy management.
  • CL3329 Compatibility: Engineered specifically for the Corbin Russwin CL3329 mortise lock series, ensuring precise fit and reliable operation within that platform.
  • Satin Brass Finish: Satin Brass (034) finish provides a professional aesthetic that coordinates with a wide range of commercial door hardware finishes.
  • Commercial-Grade Construction: Manufactured to Corbin Russwin's commercial standards for IC cylinder components, suitable for high-use institutional and commercial environments.

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: IC Core
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 8001-034-7-59B2
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Hotel and Hospitality Guest Room Locks
  • Commercial Office Buildings with Masterkey Systems
  • Healthcare Facilities Requiring Key Control
  • Educational Institutions with Large-Scale Keying Programs
  • Government and Municipal Buildings
  • Multi-Tenant Commercial Properties
  • Institutional Facilities Requiring Rapid Re-Keying Capability

Why Corbin Russwin 8001-034?

Corbin Russwin IC core cylinders are manufactured to exacting commercial standards, delivering the precision fit and keying flexibility that facility managers and security professionals demand. The 8001-034 LFIC core's 7-pin configuration and hotel indicator pin reflect Corbin Russwin's commitment to purpose-built components engineered for demanding, high-traffic commercial and hospitality 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:
IC Core
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
8001-034-7-59B2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 8001-034-7-59B2 626 – Frequently Asked Questions

1) Will the Corbin Russwin 8001-034 core work in my CL3329 mortise lock?
Yes. The 8001-034 is the Less Full Interchangeable Core cylinder built for the Corbin Russwin CL3329 mortise lock series, so it drops into that platform without lock body disassembly. Model designation is 8001-034-7-59B2.
2) Does the 8001-034 have to match my existing Corbin Russwin keyway?
It does. This core is cut to the 59B2 keyway, so it only works inside a Corbin Russwin keying system using 59B2. If your building's master key hierarchy runs a different keyway, the blanks won't enter this core and you need a core in your own keyway instead.
3) Can I rekey doors without pulling the lock apart?
That is the point of the LFIC format. The core is removed with a control key and swapped or replaced while the mortise lock body stays in the door, so a locksmith can rekey a floor of rooms quickly instead of stripping each lock. Corbin Russwin lists this as a replacement part for cylinder service work.
4) Can a Schlage 20-207 core be used in place of the Corbin Russwin 8001-034 interchangeable core?
No. Both are interchangeable core cylinders, but they belong to separate keying platforms. The Corbin Russwin 8001-034 is a Less Full Interchangeable Core built for the Corbin Russwin CL3329 mortise lock series and cut to the 59B2 keyway, while the Schlage Commercial 20-207 is a sub-assembled core supplied in the Schlage S123 keyway. A core has to match both the lock housing it drops into and the keyway of the existing key system, so the two are not interchangeable with one another.
5) If the doors are already on a Schlage key system, which interchangeable core fits?
Stay within the Schlage platform: the Schlage Commercial 20-207 is an interchangeable core supplied in the S123 keyway and will fall under an existing Schlage master key hierarchy. The Corbin Russwin 8001-034 is keyed to the Corbin Russwin 59B2 keyway and is intended for coordinated Corbin Russwin keying systems, so it is the choice when the building's key system and the CL3329 mortise locks are Corbin Russwin.
6) What is the difference between a 7-pin core and a standard 6-pin core for a master key system?
The 8001-034 is a 7-pin tumbler core, which gives more key combinations and more room in a master key hierarchy than a 6-pin cylinder. That matters on large campuses and multi-tenant buildings where the keying program has many levels. A 7-pin core also will not accept 6-pin keys from a different system, so keep pin count consistent across the openings you are keying together.
7) What does the hotel indicator pin on this core actually do?
It gives visual room-status signaling on guest room locks, so staff can tell occupied from vacant at the cylinder. That is why this core shows up in hospitality work. If you are keying an office or storeroom door and don't need room-status indication, a standard core without the indicator pin is the simpler order.
8) I'm standardizing cores across a hotel. Can I order these all keyed alike or to a master?
All 8001-034 cores share the 59B2 keyway, so they sit inside one coordinated Corbin Russwin keying system and can be built into a single master key hierarchy across the guest rooms. Keeping every opening on the same keyway and the same 7-pin length is what lets one grand master run the property.
9) What is the difference between a 7-pin hotel indicator core and a standard interchangeable core?
The Corbin Russwin 8001-034 uses a 7-pin tumbler stack with a built-in hotel indicator pin, which gives room-status signaling for guest room locks along with the larger key combination capacity of a 7-pin cylinder over a 6-pin. A general-purpose interchangeable core such as the Schlage Commercial 20-207 is supplied as a core only without that hospitality indicator feature. For guest room hardware that relies on occupied/vacant indication, the indicator pin is the deciding detail.
10) What finishes does the Corbin Russwin 8001-034 core come in?
Three: 606 Satin Brass, 626 Satin Chrome, and BSP Black Suede Powder Coat. Pick the one that matches the lever and rose already on the door, since the core face is visible in the cylinder collar. Satin Chrome is the usual match for 626 commercial trim.
11) Is this core rated for high-traffic commercial doors or is it a residential part?
Commercial. Corbin Russwin builds the 8001-034 to its commercial IC cylinder standards, and it is intended for institutional and high-use openings: hotels, healthcare, schools, government buildings, and multi-tenant offices. It is not a residential cylinder.
12) Does the finish of an interchangeable core matter when substituting one core for another?
It matters for appearance rather than function. The Corbin Russwin 8001-034 core is offered in 606 Satin Brass, 626 Satin Chrome, and BSP Black Suede Powder Coat so the exposed core face can be matched to the surrounding trim. When comparing against another core such as the Schlage Commercial 20-207, the governing compatibility factors are still the lock platform and the keyway; finish selection is what keeps the visible face consistent across the other doors.
How fast can I get the Corbin Russwin 8001-034-7-59B2 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 8001-034-7-59B2 626 come with a warranty?
Absolutely. The Corbin Russwin 8001-034-7-59B2 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 8001-034-7-59B2 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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