Corbin Russwin 8001-034 7-Pin ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$148.00
$97.21
Corbin Russwin 8001-034 7-Pin LFIC Interchangeable Core with Hotel Indicator Pin and 59D2 Keyway for CL3329

Corbin Russwin 8001-034 7-Pin LFIC Interchangeable Core with Hotel Indicator Pin and 59D2 Keyway for CL3329

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Model: 8001-034-7-59D2 626

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

$148.00
$97.21
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Corbin Russwin 8001-034 7-Pin LFIC Interchangeable Core with Hotel Indicator Pin and 59D2 Keyway for CL3329

The Corbin Russwin 8001-034 is a Less Full Interchangeable Core (LFIC) cylinder designed specifically for use with the Corbin Russwin CL3329 mortise lock series. Featuring a 7-pin configuration, Hotel Indicator Pin functionality, and the 59D2 keyway, this Satin Brass interchangeable core delivers the precision and reliability expected from Corbin Russwin commercial-grade cylinder components. Engineered for professional commercial access control applications, it integrates seamlessly into compatible Corbin Russwin lock platforms.

Key Features

  • LFIC Design: Less Full Interchangeable Core (LFIC) format allows for quick, tool-free core replacement without removing the lock from the door, minimizing downtime during rekeying operations.
  • 7-Pin Cylinder Configuration: Seven-pin tumbler construction provides an elevated level of key security and greater key combination potential compared to standard 5- or 6-pin cylinders.
  • Hotel Indicator Pin: Integrated Hotel Indicator Pin functionality signals occupancy or room status, making this core particularly suited for hospitality and lodging applications.
  • 59D2 Keyway: Proprietary 59D2 keyway ensures controlled key duplication and restricted access, enhancing overall keying system security.
  • CL3329 Compatibility: Engineered specifically as a replacement and upgrade core for Corbin Russwin CL3329 mortise lock applications, ensuring a precise, drop-in fit.
  • Satin Brass Finish: Satin Brass (034) finish provides a classic, professional aesthetic that coordinates with a wide range of commercial door hardware finishes.
  • Commercial-Grade Construction: Built to Corbin Russwin's exacting standards for commercial door hardware, delivering long-term reliability in high-use 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: 8001-034-7-59D2
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Hotel and Hospitality Guest Room Door Locks
  • Commercial Office Buildings with Master Key Systems
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  • Healthcare Facility Access Control
  • Educational Institution Security Systems
  • Multi-Tenant Residential and Mixed-Use Properties
  • Government and Municipal Facilities
  • Retail and Corporate Campus Access Management

Why Corbin Russwin 8001-034?

Corbin Russwin cylinder components are engineered to meet the demanding requirements of commercial access control, delivering consistent, precision performance in high-traffic environments. The 8001-034 LFIC core's 7-pin configuration and proprietary 59D2 keyway provide enhanced key control and security, while the Hotel Indicator Pin adds specialized functionality for hospitality applications. When reliable, professional-grade interchangeable core performance is required for CL3329 installations, the Corbin Russwin 8001-034 is the engineered 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:
IC Core
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
8001-034-7-59D2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 8001-034-7-59D2 626 – Frequently Asked Questions

1) Will the Corbin Russwin 8001-034 interchangeable core fit a CL3329 mortise lock?
Yes. The 8001-034 LFIC core is built specifically for the Corbin Russwin CL3329 mortise lock series and drops straight into that prep. Because it is an interchangeable core, you pull the old core with a control key and seat the new one without taking the lock body off the door.
2) What keyway and pin count does the Corbin Russwin 8001-034 core use, and will my existing keys work?
It is a 7-pin core cut to the 59D2 keyway. Keys from a different Corbin Russwin keyway or from a 6-pin system will not operate it, so the core has to be keyed into a 59D2 system. The seven-pin stack also gives you more combinations for master keying than a 5- or 6-pin cylinder.
3) Can I use this Corbin Russwin core to rekey a property without pulling the locks apart?
That is the point of the LFIC format. For a property manager rekeying after turnover, you swap cores at the door with the control key and send the removed cores out for repinning, so the mortise bodies stay installed and the openings stay in service.
4) Is the Corbin Russwin 8001-034 a small format core like a Schlage SFIC?
No. It is a Corbin Russwin large format interchangeable core on the 59D2 keyway, and it will not seat in a figure-eight SFIC housing. If your hardware is prepped for a Schlage-style core, look at something like the Schlage 20-207 sub-assembled core on the S123 keyway instead.
5) Can a Schlage 20-207 core be used in place of a Corbin Russwin 8001-034 core?
No. The Schlage Commercial 20-207 is a sub-assembled interchangeable core in Schlage's S123 keyway, so it keys into a Schlage system and fits Schlage core housings. The Corbin Russwin 8001-034 is an LFIC core in the Corbin Russwin 59D2 keyway built for the Corbin Russwin CL3329 mortise lock. The two keyways and core formats are not cross-compatible, so a building keyed on 59D2 needs the Corbin Russwin core.
6) For a hotel guest room retrofit, which interchangeable core carries a hotel indicator pin?
The Corbin Russwin 8001-034 includes an integrated hotel indicator pin along with its 7-pin 59D2 cylinder, which is what suits it to guest room and lodging applications on CL3329 mortise locks. The comparable Schlage 20-207 is a plain sub-assembled interchangeable core in the S123 keyway with no indicator function, so it would be the choice only on a Schlage-keyed opening that does not need occupancy indication.
7) What does the hotel indicator pin on this Corbin Russwin core actually do?
The indicator pin signals room status or occupancy at the lock, which is why this core is specified on hospitality guest room doors. If you are keying an office or a back-of-house opening where nobody needs that signal, you do not need the indicator pin version.
8) Is this core suitable for a high-traffic commercial building, or is it only for hotels?
It is a commercial replacement part, and the hotel indicator pin is an added function rather than a restriction. It gets used on office buildings with master key systems, healthcare and education openings, multi-tenant residential, and government facilities, as long as the lock is a CL3329 and the system runs 59D2.
9) 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 or escutcheon already on the opening, since the core face is the visible part once it is installed.
How fast can I get the Corbin Russwin 8001-034-7-59D2 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 8001-034-7-59D2 626 come with a warranty?
Absolutely. The Corbin Russwin 8001-034-7-59D2 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 8001-034-7-59D2 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
Why buy the Corbin Russwin 8001-034-7-59D2 626 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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