Corbin Russwin 8001-034 LFIC I...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$146.00
$96.08
Corbin Russwin 8001-034 LFIC Interchangeable Core, 6-Pin with Hotel Indicator Pin, 57D2 Keyway

Corbin Russwin 8001-034 LFIC Interchangeable Core, 6-Pin with Hotel Indicator Pin, 57D2 Keyway

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Model: 8001-034-57D2 626

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

$146.00
$96.08
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Corbin Russwin 8001-034 LFIC Interchangeable Core, 6-Pin with Hotel Indicator Pin, 57D2 Keyway

The Corbin Russwin 8001-034 is a Less Full Interchangeable Core (LFIC) designed for use with the CL3329 lock series. This 6-pin interchangeable core features a Hotel Indicator Pin for room status indication and is configured with the 57D2 keyway in a Satin Brass finish. Engineered for commercial-grade keying systems, this IC core enables fast, tool-free core exchanges to streamline rekeying and key control management in demanding institutional environments.

Key Features

  • Less Full Interchangeable Core (LFIC): Tool-free core removal and replacement system allows rapid rekeying without disassembling the lock, reducing labor and downtime in commercial facilities.
  • 6-Pin Configuration: Six-pin tumbler design delivers enhanced key combination capacity and improved pick resistance for greater security in high-traffic applications.
  • Hotel Indicator Pin: Integrated hotel indicator pin provides room occupancy status signaling, making this core ideal for hospitality environments requiring guest privacy and housekeeping coordination.
  • 57D2 Keyway: Configured with the proprietary 57D2 keyway for compatibility with Corbin Russwin keying systems, ensuring controlled key distribution and master key system integration.
  • CL3329 Compatibility: Specifically designed for use with the Corbin Russwin CL3329 lock series, ensuring a precise fit and reliable operation within compatible hardware.
  • Satin Brass Finish: Satin Brass finish provides a professional aesthetic that complements a wide range of commercial door hardware finishes.
  • Replacement Part: Designed as a direct replacement IC core component, compatible with existing Corbin Russwin interchangeable core systems for seamless integration.

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: 8001-034-57D2
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Hotel and Hospitality Guest Room Access
  • Commercial Office Buildings with Master Key Systems
  • Educational Facilities Requiring Controlled Key Access
  • Healthcare Institutions with Departmental Key Control
  • Multi-Tenant Residential and Mixed-Use Properties
  • Government and Municipal Buildings
  • Institutional Facilities with High-Frequency Rekeying Needs

Why Corbin Russwin 8001-034?

Corbin Russwin IC cores are purpose-built for commercial-grade security applications where key control, durability, and rapid serviceability are essential. The 8001-034 LFIC with Hotel Indicator Pin and 57D2 keyway reflects Corbin Russwin's commitment to precision-engineered cylinder components designed to integrate seamlessly into professional keying systems. Facilities managers and security professionals trust Corbin Russwin interchangeable cores for their consistent performance and system-wide compatibility.

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:
8001-034-57D2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 8001-034-57D2 626 – Frequently Asked Questions

1) Can I key the 8001-034 into my existing Corbin Russwin master key system?
It is cut for the 57D2 keyway, a proprietary Corbin Russwin keyway. If your building's system runs on 57D2, this core folds straight into that master key hierarchy. If your existing cylinders are on a different Corbin Russwin keyway, the key will not enter, so match the keyway stamp on a current key before ordering.
2) Can a Schlage 20-207 core be used in place of a Corbin Russwin 8001-034 core?
No. The Corbin Russwin 8001-034 is built with the 57D2 keyway for Corbin Russwin keying systems and is designed for the CL3329 lock series. The Schlage Commercial 20-207 is a sub-assembled core supplied in the Schlage S123 keyway, so its key blank and keying system are a different family entirely. Use the 8001-034 when the doors are already on Corbin Russwin cylinders and master keying.
3) What is the closest equivalent to the Corbin Russwin 8001-034 core in a Schlage keying system?
On Schlage hardware the comparable item is the Schlage Commercial 20-207, an interchangeable core supplied in the S123 keyway. Both are removable interchangeable cores that let you swap keying without taking the lock apart; the difference is which manufacturer's keyway and lock bodies they belong to, with the 8001-034 carrying the Corbin Russwin 57D2 keyway.
4) What is the hotel indicator pin on this Corbin Russwin core actually for?
It gives room status signaling at the cylinder, so housekeeping and front desk staff can tell occupancy and privacy state on a guest room door. That is why the 8001-034 shows up in hospitality keying rather than a plain office core, though the same core works in office, school, healthcare and multi-tenant systems keyed to Corbin Russwin.
5) Do I need a locksmith to swap this interchangeable core?
No disassembly is required. With a control key the core pulls out and the replacement drops in, so a maintenance tech can rekey a door in seconds without pulling the lock off. You do need the control key for that system, which is what the LFIC arrangement is built around.
6) If I do not need room status indication, is there a simpler interchangeable core option?
The Corbin Russwin 8001-034 includes a hotel indicator pin for guest room occupancy signaling, which is what makes it suited to hospitality openings. If the opening is an office, classroom, or storeroom door with no indicator requirement, a plain interchangeable core without the indicator pin is the straightforward choice - on Schlage hardware that role is filled by the 20-207 core in the S123 keyway. Match the core to the keyway already in service on the building.
7) Is the Corbin Russwin 8001-034 rated for commercial use or is it residential grade?
Commercial. It is catalogued and built as a commercial-grade cylinder component for institutional keying systems where cores get swapped often, not a residential replacement cylinder.
8) Is the 8001-034 a full replacement core or just cylinder parts?
It ships as a complete replacement interchangeable core, model 8001-034-57D2, for existing Corbin Russwin IC systems. You are not buying loose pins or a shell.
9) Will the finish choice on the Corbin Russwin 8001-034 affect whether it substitutes for another core?
No. The 8001-034 is offered in 606 Satin Brass, 626 Satin Chrome, and BSP Black Suede Powder Coat, so the core face can be matched to surrounding trim. Finish is cosmetic only - what decides interchangeability is the keyway and the lock series the core is cut for, which for the 8001-034 is the 57D2 keyway on CL3329 locks, not the Schlage S123 keyway used by the 20-207 core.
How fast can I get the Corbin Russwin 8001-034-57D2 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 8001-034-57D2 626 come with a warranty?
Absolutely. The Corbin Russwin 8001-034-57D2 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 8001-034-57D2 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 8001-034-57D2 626 from ZenSupply?
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