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, 57B1 Keyway, Satin Brass

Corbin Russwin 8001-034 7-Pin LFIC Interchangeable Core with Hotel Indicator Pin, 57B1 Keyway, Satin Brass

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Model: 8001-034-7-57B1 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, 57B1 Keyway, Satin Brass

The Corbin Russwin 8001-034 is a Less Full Interchangeable Core (LFIC) designed for use with the CL3329 lock series. This 7-pin interchangeable core features a Hotel Indicator Pin for occupied/vacant room status indication and is configured with the 57B1 keyway in a Satin Brass finish. Purpose-built as a commercial-grade replacement IC core, it offers straightforward core swapping without full cylinder disassembly, streamlining key control and re-keying operations across hospitality and commercial environments.

Key Features

  • Less Full Interchangeable Core (LFIC): Designed for interchangeable core lock systems, enabling rapid core exchange without specialized tools for efficient re-keying and key control management.
  • 7-Pin Configuration: Provides enhanced key combination security compared to standard 5- or 6-pin cores, supporting greater master key system complexity.
  • CL3329 Compatibility: Engineered specifically for use with the Corbin Russwin CL3329 lock series, ensuring precise fit and reliable operation.
  • Hotel Indicator Pin: Integrated Hotel Indicator Pin provides occupied/vacant status indication, making this core ideal for hospitality and hotel room applications.
  • 57B1 Keyway: Features the proprietary 57B1 keyway for controlled key access and compatibility with existing Corbin Russwin key systems using this keyway profile.
  • Satin Brass Finish: Finished in Satin Brass for a professional aesthetic that coordinates with complementary commercial door hardware.
  • Commercial-Grade Replacement Part: Classified as a replacement part within the Corbin Russwin cylinder parts family, designed for commercial 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: 8001-034-7-57B1
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Hotel and Hospitality Guest Room Locks
  • Commercial Office Building Access Control
  • Educational Facility Master Key Systems
  • Healthcare Institution Key Control Programs
  • Multi-Tenant Residential and Apartment Complexes
  • Government and Municipal Building Security
  • Institutional Facilities Requiring Interchangeable Core Systems

Why Corbin Russwin 8001-034?

Corbin Russwin IC core components are engineered for commercial-grade reliability, delivering consistent performance within established Corbin Russwin cylinder and master key systems. The 8001-034 LFIC core supports efficient key management and rapid re-keying, making it a dependable choice for facilities professionals managing large-scale access control programs.

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:
8001-034-7-57B1
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 8001-034-7-57B1 626 – Frequently Asked Questions

1) Will the Corbin Russwin 8001-034 core work in my CL3329 lockset?
That is exactly what it is built for. The 8001-034 is a Less Full Interchangeable Core made for the Corbin Russwin CL3329 lock series, so it drops into the LFIC housing on those locks without disassembling the cylinder. If your guest room locks are a different Corbin Russwin series, confirm the housing takes an LFIC core before ordering.
2) What does the hotel indicator pin on this Corbin Russwin core actually do?
It drives the occupied/vacant status indication on the guest room lock, so housekeeping and front desk can read room status from the outside trim. That is why this core is specified on hospitality openings rather than plain office doors. A standard core without the indicator pin will not operate that function.
3) Will a 57B1 keyway core work with the keys already cut for my building?
Only if your existing Corbin Russwin system is on the 57B1 keyway. 57B1 is a proprietary restricted profile, and keys cut on a different Corbin Russwin section will not enter it. Check the keyway stamp on a current key or your key records before adding this core to an existing master key system.
4) Can a Schlage 20-207 core be used to replace a Corbin Russwin 8001-034 core?
No. Both are small format interchangeable cores - the Schlage 20-207 is a sub-assembled FSIC core in the S123 keyway, while the Corbin Russwin 8001-034 is a 7-pin LFIC core cut to the Corbin Russwin 57B1 keyway for the CL3329 lock series. The keyways are proprietary to their own manufacturers and the key systems are not cross-compatible, so the Schlage core will not operate on Corbin Russwin 57B1 keys and is not a drop-in swap. Use the 20-207 only where the housing and master key system are Schlage.
5) Is a 7-pin core worth it over a 6-pin for a hotel master key system?
The 8001-034 is a 7-pin core, which gives more usable key combinations than a 5- or 6-pin core and more room to build out master, sub-master and grand master levels across a property. The tradeoff is that 7-pin is a system decision: the rest of your cores and your key bitting need to be on the same pin count for the hierarchy to hold together.
6) 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 trim on the door, since the core face is visible in the cylinder opening. 626 Satin Chrome is the usual match for brushed or satin nickel style trim, 606 for brass.
7) Can I swap this core myself without pulling the lock apart?
Yes. Interchangeable core design means the core comes out with a control key and a replacement drops in, so re-keying a room takes a moment at the door rather than a bench rebuild of the cylinder. You do need the control key for that keyway system to remove the existing core.
8) What is the difference between this Corbin Russwin LFIC core and a Schlage FSIC core?
They are not interchangeable. The Corbin Russwin 8001-034 is an LFIC core on the 57B1 keyway and fits Corbin Russwin LFIC housings. The Schlage Commercial 20-207 is an LFIC core on the Schlage S123 keyway and belongs in Schlage cylinders. Keyway and core profile both differ, so match the core to the lock brand already on the door.
9) If I do not need the hotel indicator function, is there a simpler interchangeable core option?
Yes. Where the opening is a standard office, storage, or back-of-house door and no occupied/vacant indication is required, a plain interchangeable core without the indicator pin will serve - for Schlage-keyed buildings that is the 20-207 sub-assembled interchangeable core in the S123 keyway. The Corbin Russwin 8001-034 with its Hotel Indicator Pin is worth specifying when the door is a guest room on the CL3329 lock series and the indicator is part of the required function.
10) We are standardizing cores across a hotel - what is the difference between the Corbin Russwin 8001-034 and a Schlage 20-207 core for guest rooms?
The Corbin Russwin 8001-034 is a 7-pin interchangeable core built with a Hotel Indicator Pin, which drives occupied/vacant status indication in CL3329 guest room locks, and it uses the 57B1 keyway. The Schlage 20-207 is a sub-assembled interchangeable core in the S123 keyway with no indicator feature stated. If the guest room function depends on the indicator, the core has to be the Corbin Russwin part; a facility standardizing on Schlage housings would use the 20-207 and get its room status from the lock rather than the core.
11) Is this core rated for commercial traffic or is it a residential part?
It is a commercial part, catalogued by Corbin Russwin as a replacement cylinder component for commercial mechanical lock systems, and it is specified for hotels, schools, healthcare, multi-tenant residential and government buildings running interchangeable core key control programs.
12) What exact model should I put on the purchase order for this core?
Order it as Corbin Russwin model 8001-034-7-57B1, then state the finish: 606, 626 or BSP. The 7 in the model is the pin count and 57B1 is the keyway, so both are already carried in the number.
How fast can I get the Corbin Russwin 8001-034-7-57B1 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 8001-034-7-57B1 626 come with a warranty?
Absolutely. The Corbin Russwin 8001-034-7-57B1 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 8001-034-7-57B1 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 8001-034-7-57B1 626 from ZenSupply?
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