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 67B2 Keyway for CL3329

Corbin Russwin 8001-034 7-Pin LFIC Interchangeable Core with Hotel Indicator Pin and 67B2 Keyway for CL3329

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Model: 8001-034-7-67B2 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 67B2 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 lockset series. Featuring a 7-pin configuration with the 67B2 keyway, this interchangeable core includes a Hotel Indicator Pin for enhanced guest room management. Finished in Satin Brass, this commercial-grade replacement part integrates seamlessly into existing Corbin Russwin keying systems for professional security management.

Key Features

  • LFIC 7-Pin Configuration: Less-Full Interchangeable Core with 7-pin tumbler design for enhanced key control and security depth in commercial keying systems.
  • Hotel Indicator Pin: Integrated Hotel Indicator Pin provides visual vacancy/occupancy indication, ideal for hospitality and hotel applications requiring guest room status monitoring.
  • 67B2 Keyway: Proprietary 67B2 keyway profile for controlled key duplication and compatibility within Corbin Russwin keying systems.
  • CL3329 Series Compatibility: Engineered specifically for the Corbin Russwin CL3329 lockset series, ensuring precise fit and reliable operation.
  • Interchangeable Core Design: LFIC format allows for rapid re-keying and core exchange without specialized tools, minimizing downtime in commercial environments.
  • Satin Brass Finish: Durable Satin Brass finish coordinates with a wide range of commercial door hardware for a cohesive aesthetic.
  • Commercial-Grade Construction: Manufactured to Corbin Russwin's commercial standards as a genuine cylinder replacement part for professional security installations.

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: 8001-034-7-67B2
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Hotel and Hospitality Guest Room Door Locks
  • Commercial Office Buildings with Master Key Systems
  • Educational Facilities Requiring Controlled Key Access
  • Healthcare Institutions with Restricted Access Zones
  • Multi-Tenant Residential and Commercial Properties
  • Government and Municipal Buildings with Keying Programs
  • Facilities Management Re-Keying and Core Replacement Programs

Why Corbin Russwin 8001-034?

Corbin Russwin cylinder parts are engineered to commercial-grade standards, delivering the precision fit and key control reliability demanded by professional security and facilities management applications. The 8001-034 LFIC core's 7-pin construction with proprietary 67B2 keyway and Hotel Indicator Pin functionality makes it a purpose-built solution for hospitality and commercial environments where access management and rapid re-keying capability are essential.

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:
8001-034-7-67B2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 8001-034-7-67B2 626 – Frequently Asked Questions

1) What is the 67B2 keyway on this Corbin Russwin core, and can my existing keys work in it?
67B2 is a Corbin Russwin proprietary keyway profile, used to control key duplication inside a Corbin Russwin keying system. Your existing keys only operate this core if they are cut on the 67B2 keyway and the core is pinned to your system. If the rest of your building runs a different Corbin Russwin keyway, order the core in that keyway instead, not this one.
2) Can I use a Schlage interchangeable core in a Corbin Russwin CL3329 lock?
No. Keyways are brand-proprietary. The Schlage Commercial 20-207 is an LFIC core on the Schlage S123 keyway and belongs in Schlage IC-prepped hardware, not a Corbin Russwin CL3329. For a Corbin Russwin opening you need a Corbin Russwin core in your building's keyway, such as the 67B2 profile.
3) 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 FSIC core in the S123 keyway, which is Schlage's own core format and key system. The Corbin Russwin 8001-034 is an LFIC core built on the proprietary 67B2 keyway and engineered for the Corbin Russwin CL3329 lockset series, so it keys and seats within a Corbin Russwin system only. The two cores are not cross-compatible in either direction; the correct replacement for a Corbin Russwin CL3329 opening is the 8001-034.
4) For a hotel guest room retrofit, which interchangeable core carries occupancy indication?
The Corbin Russwin 8001-034 includes a Hotel Indicator Pin, which gives visual vacancy and occupancy indication at the guest room door and is why it is specified for hospitality CL3329 openings. The Schlage Commercial 20-207 is a standard FSIC core with no indicator feature stated. If the property runs Corbin Russwin locksets and needs guest room status at the core, the 8001-034 is the part that carries that function; it is offered in 606 Satin Brass, 626 Satin Chrome, and BSP Black Suede Powder Coat to match the existing trim.
5) What does the hotel indicator pin on this interchangeable core actually do?
It gives visual vacancy/occupancy indication at the lock, so front desk and housekeeping can read guest room status without opening the door. That is why this version is specified for hospitality work. If you are keying an office, school, or healthcare opening, you do not need the indicator pin variant, and a standard 7-pin core in the same keyway is the simpler part to standardize on.
6) Can I swap this core out without pulling the lock apart?
That is the point of the LFIC format. With a control key, the core lifts out and a new one drops in, so re-keying a room takes seconds and no lock disassembly or specialized tooling. For a property manager running a turnover or a lost-key event, you keep a set of pinned cores on the cart and rotate them.
7) Is this core suitable for commercial master key systems in schools and healthcare?
Yes, it is a commercial-grade part and the 7-pin build is intended for master-keyed systems, including office buildings, educational facilities, healthcare restricted-access zones, multi-tenant properties, and government buildings. The catch for those uses is the hotel indicator pin, which is a hospitality feature; for non-hotel doors most facilities standardize on a plain 7-pin core in the same keyway.
8) What is the difference between an LFIC core and a full-size interchangeable core?
They are different core footprints and are not interchangeable in the same housing. The Corbin Russwin 8001-034 is a Less-Full Interchangeable Core (LFIC), the small-format figure-eight core used in Corbin Russwin CL3329 locksets, with a 7-pin stack in the 67B2 keyway. The Schlage 20-207 is a full-size interchangeable core (FSIC) supplied sub-assembled in the S123 keyway, which requires a lock body prepped for the larger full-size cavity. Confirm which cavity the lock body is machined for before ordering, since an LFIC will not fill an FSIC housing.
How fast can I get the Corbin Russwin 8001-034-7-67B2 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 8001-034-7-67B2 626 come with a warranty?
Absolutely. The Corbin Russwin 8001-034-7-67B2 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 8001-034-7-67B2 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 8001-034-7-67B2 626 from ZenSupply?
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