Corbin Russwin 8001-034-57B1 I...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$146.00
$96.08
Corbin Russwin 8001-034-57B1 Interchangeable Core, LFIC 6-Pin for CL3329 with Hotel Indicator Pin and 57B1 Keyway

Corbin Russwin 8001-034-57B1 Interchangeable Core, LFIC 6-Pin for CL3329 with Hotel Indicator Pin and 57B1 Keyway

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Model: 8001-034-57B1 626

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

$146.00
$96.08
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Corbin Russwin 8001-034-57B1 Interchangeable Core, LFIC 6-Pin for CL3329 with Hotel Indicator Pin and 57B1 Keyway

The Corbin Russwin 8001-034-57B1 is a Less Full Interchangeable Core (LFIC) replacement cylinder designed specifically for compatibility with the CL3329 lockset. This 6-pin interchangeable core features a Hotel Indicator Pin for room status visibility and is configured with the 57B1 keyway in a Satin Brass finish. Engineered for commercial applications, this IC core allows for efficient re-keying and master key system integration without disassembling the entire lock.

Key Features

  • Less Full Interchangeable Core (LFIC): Tool-free core removal and replacement enables fast re-keying in commercial environments, minimizing downtime and labor costs.
  • 6-Pin Configuration: Six-pin tumbler design provides enhanced key security and greater master key system flexibility for large facilities.
  • CL3329 Compatibility: Purpose-built as a direct replacement core for Corbin Russwin CL3329 locksets, ensuring proper fit and reliable operation.
  • Hotel Indicator Pin: Integrated hotel indicator pin provides room occupancy status visibility, making this core ideal for hospitality and lodging environments.
  • 57B1 Keyway: Factory-configured 57B1 keyway for controlled key distribution and compatibility within Corbin Russwin key systems.
  • Satin Brass Finish: Satin Brass finish coordinates with complementary door hardware for a cohesive aesthetic in commercial settings.
  • Commercial-Grade Replacement Part: Classified as a genuine Corbin Russwin cylinder part, this core is designed for professional installation in mechanical 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: IC Core
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 8001-034-57B1
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Hotel and Hospitality Guestroom Doors
  • Commercial Office Buildings
  • Healthcare Facility Access Points
  • Educational Institutions and Campus Buildings
  • Government and Municipal Buildings
  • Multi-Tenant Residential and Mixed-Use Properties
  • Retail and Commercial Establishments

Why Corbin Russwin 8001-034-57B1?

Corbin Russwin interchangeable core products are engineered to meet the demands of high-traffic commercial environments where security, flexibility, and serviceability are critical. The 8001-034-57B1 delivers reliable performance as a genuine Corbin Russwin cylinder part, offering seamless integration into existing CL3329 installations and key management systems. This LFIC core is an ideal solution for facilities managers and security professionals seeking efficient, professional-grade lock maintenance.

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:
8001-034-57B1
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 8001-034-57B1 626 – Frequently Asked Questions

1) What does the hotel indicator pin on this Corbin Russwin core actually do?
It gives room status visibility at the door, which is why this core is specified for guestroom hardware in hotels and lodging. If your CL3329 openings are guestrooms and you want that occupancy indication preserved when you swap cores, you need the indicator-pin version rather than a plain 6-pin core.
2) Can I key the Corbin Russwin 8001-034-57B1 into my existing master key system?
It is a 6-pin core in the 57B1 keyway. Six-pin tumbler construction gives the master keying depth large facilities need, but it only integrates with a Corbin Russwin system already operating on the 57B1 keyway. If your building is keyed to a different Corbin Russwin section, this core will not accept those keys.
3) Can a Schlage 20-207 core be used in place of a Corbin Russwin 8001-034-57B1?
No. The Schlage Commercial 20-207 is a sub-assembled core cut for the Schlage S123 keyway, so it will not operate in a Corbin Russwin key system or accept 57B1 keys. The Corbin Russwin 8001-034-57B1 is a 6-pin LFIC core configured with the 57B1 keyway and built as a direct replacement core for the Corbin Russwin CL3329 lockset. Swapping brands means changing the keyway family, which affects every master key already issued for the building.
4) Do I have to take the lock apart to change this core?
No. Interchangeable core design means the cylinder pulls with a control key rather than disassembly, so re-keying a guestroom or office door is a tool-free swap. That is the main reason facilities standardize on IC cores for high-traffic openings.
5) I manage a hotel with mixed hardware. Will this core fit Corbin Russwin locks other than the CL3329?
This core is specified for the CL3329. For other Corbin Russwin openings, match the core to the lock series and confirm the keyway section matches your system before ordering; the 57B1 keyway here only works keys cut in that section.
6) What is the difference between an FSIC core like the Schlage 20-207 and the Corbin Russwin 8001-034-57B1 LFIC core?
Both are interchangeable cores pulled with a control key rather than by taking the lock apart, and the Schlage Commercial 20-207 is listed with an LFIC core function. The practical difference is the housing each one drops into: the Corbin Russwin 8001-034-57B1 is built for the Corbin Russwin CL3329 lockset and the 57B1 keyway, while the Schlage core is cut for the S123 keyway. Match the core to the lock body and key system already on the door rather than to the core format alone.
7) For a hotel guestroom door, why choose the Corbin Russwin 8001-034-57B1 over a standard interchangeable core?
The 8001-034-57B1 includes a hotel indicator pin for room status visibility, which a standard core such as the Schlage Commercial 20-207 sub-assembled FSIC core does not carry. If the guestroom locks are Corbin Russwin CL3329 and the property relies on indicator function, the 8001-034-57B1 keeps that behavior intact; a plain core would fit only openings where indicator status is not required.
8) Is this Corbin Russwin core rated for commercial use or is it a residential part?
Commercial. It is catalogued as a genuine Corbin Russwin cylinder replacement part for commercial mechanical lock systems, and it is used on hotel guestrooms, offices, healthcare, schools, government buildings, and multi-tenant residential.
How fast can I get the Corbin Russwin 8001-034-57B1 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 8001-034-57B1 626 come with a warranty?
Absolutely. The Corbin Russwin 8001-034-57B1 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 8001-034-57B1 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 8001-034-57B1 626 from ZenSupply?
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