Corbin Russwin 1071-138-A01-6 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$166.00
$107.41
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Corbin Russwin 1071-138-A01-6 LFIC Mortise Housing for Hotel Function, 1-3/8" Length, Cloverleaf Cam, 6 Pin, Bright Brass

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Model: 1071-138-A01-6 626

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

$166.00
$107.41
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Corbin Russwin 1071-138-A01-6 LFIC Mortise Housing for Hotel Function, 1-3/8" Length, Cloverleaf Cam, 6 Pin, Bright Brass

The Corbin Russwin 1071-138-A01-6 is a Large Format Interchangeable Core (LFIC) Mortise Housing designed specifically for hotel function applications. Featuring a 1-3/8" cylinder length, a cloverleaf cam configuration, and a 6-pin tumbler arrangement, this replacement housing is finished in Bright Brass and is engineered to integrate seamlessly with compatible Corbin Russwin mortise lock assemblies. Designed for commercial environments where security and reliable key control are paramount, this housing supports efficient core interchangeability without the need to remove the entire lock from the door.

Key Features

  • LFIC Design: Large Format Interchangeable Core (LFIC) construction allows for quick, tool-free core changes, ideal for hotel and commercial rekeying operations.
  • Hotel Function: Specifically engineered for hotel function applications, supporting the access control and operational requirements of hospitality environments.
  • 1-3/8" Cylinder Length: Precision 1-3/8" mortise housing length ensures accurate fitment within compatible mortise lock bodies.
  • Cloverleaf Cam: Cloverleaf cam geometry provides proper tailpiece engagement and reliable actuation with compatible mortise lock mechanisms.
  • 6-Pin Configuration: 6-pin tumbler design delivers enhanced key control and security depth for commercial applications.
  • Bright Brass Finish: Bright Brass finish provides a polished, professional aesthetic consistent with coordinated door hardware installations.
  • Corbin Russwin Cylinder Parts: Manufactured as a genuine Corbin Russwin cylinder component, ensuring precise compatibility and consistent performance with Corbin Russwin mortise hardware.

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: 1071-138-A01-6
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Hotel and Hospitality Guest Room Access Systems
  • Commercial Office Buildings with Key Control Requirements
  • Multi-Tenant Residential and Mixed-Use Properties
  • Educational Institutions Requiring Master Key Systems
  • Healthcare Facilities with Restricted Access Zones
  • Government and Municipal Buildings
  • Retail and Corporate Environments with Interchangeable Core Programs

Why Corbin Russwin 1071-138-A01-6?

Corbin Russwin is a trusted name in commercial door hardware, and the 1071-138-A01-6 LFIC Mortise Housing reflects that commitment to precision engineering. Built for demanding commercial and hospitality environments, this genuine replacement component ensures exact fitment and consistent performance within Corbin Russwin mortise lock systems. The LFIC interchangeable core format simplifies rekeying and core management programs, making it the professional-grade choice for facilities requiring efficient, secure access control.

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:
1071-138-A01-6
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 1071-138-A01-6 626 – Frequently Asked Questions

1) What does the A01 cloverleaf cam on this Corbin Russwin housing actually do?
The cam is the tailpiece at the back of the cylinder that drives the lock mechanism. The A01 designation here is a cloverleaf cam, which is the standard Corbin Russwin mortise cam and engages the hub inside a compatible Corbin Russwin mortise lock body. If your existing mortise lock was built for a different cam profile, the cylinder will thread in but won't actuate the lock, so match the cam before ordering.
2) Will a 1-3/8 inch mortise cylinder housing work in my door, or do I need a longer one?
Cylinder length is set by the lock body and door thickness, not by preference. The 1071 housing here is 1-3/8 inches long, which is the common length for a standard commercial mortise lock in a 1-3/4 inch door. If your door is thicker, or the existing cylinder sits proud of or recessed behind the trim ring, you need a different length. Measure the cylinder you're pulling out before you order.
3) What is hotel function and why does the cylinder housing have to match it?
Hotel function locks let a guest key work the room while a shut-out or emergency key overrides it, and the cylinder has to be built for that sequence. The 1071-138-A01-6 is a hotel function LFIC mortise housing, so it belongs in a Corbin Russwin mortise lock set up for hospitality guest room access. Putting a standard mortise housing in a hotel function lock, or this one in a standard lock, will not give you the intended key behavior.
4) Is a 6-pin core required, or will a 7-pin Corbin Russwin core fit this housing?
This housing is built as a 6-pin LFIC configuration. Corbin Russwin LFIC systems are run as either 6-pin or 7-pin, and the core has to match the housing chamber count. If your property's master key system is 7-pin, this housing is the wrong part for it, so check what the cores already in service are pinned to before you standardize.
5) What is the difference between a Corbin Russwin 1071-138-A01-6 mortise housing and a Schlage 20-207 FSIC core?
They are two different halves of an interchangeable core system. The Corbin Russwin 1071-138-A01-6 is a Large Format Interchangeable Core mortise housing for hotel function, 1-3/8 inch length, with a cloverleaf cam and 6-pin configuration - it is the shell that threads into a Corbin Russwin mortise lock body and accepts a core. The Schlage Commercial 20-207 is a sub-assembled FSIC core only in the S123 keyway - the removable core itself, with no housing. If you are replacing the cylinder body in a Corbin Russwin mortise lock, the 1071-138-A01-6 is the part; if you are changing keying on a Schlage FSIC opening, the 20-207 is the part.
6) Can I match this Corbin Russwin mortise housing to the finish on the rest of my door hardware?
Thirteen finishes are offered: 605 Bright Brass, 606 Satin Brass, 611 Bright Bronze, 612 Satin Bronze, 613 Satin Bronze Oil-Rubbed, 618 Bright Nickel, 619 Satin Nickel, 622 Flat Black, 625 Bright Chrome, 626 Satin Chrome, 629 Bright Stainless Steel, 630 Satin Stainless Steel, and 722 Black Oxidized Bronze Oil-Rubbed. Those are BHMA finish numbers, so you can match the number stamped on your existing trim rather than eyeballing the color.
7) Do I have to pull the mortise lock out of the door to rekey a room with this housing?
No. That's the point of the interchangeable core format. Once the 1071 housing is installed in the Corbin Russwin mortise lock, a control key removes the core and a new one drops in without taking the lock body out of the door, which is what makes it workable for a hotel or a campus running a master key program across many openings.
8) I need the removable core, not the cylinder shell - what should I order instead?
The Corbin Russwin 1071-138-A01-6 is the mortise housing, the threaded shell that mounts in the lock body and holds the core. If the housing is already in the door and you only need the keyed core, order a core rather than a housing - on the Schlage side that item is the 20-207 sub-assembled FSIC core only in the S123 keyway. Match the core to the brand of housing already installed in the opening.
9) Is this a genuine Corbin Russwin part or an aftermarket cylinder?
It's a genuine Corbin Russwin cylinder component, catalogued as a replacement part for commercial use. For facilities under a restricted Corbin Russwin keyway program, that matters, since the housing has to seat the factory core correctly to keep the key control system intact.
How fast can I get the Corbin Russwin 1071-138-A01-6 626 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 1071-138-A01-6 626 come with a warranty?
Absolutely. The Corbin Russwin 1071-138-A01-6 626 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 1071-138-A01-6 626?
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 1071-138-A01-6 626 from ZenSupply?
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