Dormakaba 201923-03-01 Inside ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$150.00
$141.06
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Dormakaba 201923-03-01 Inside Cylinder Housing Replacement Part in Bright Brass

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Model: 201923-03-01

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

$150.00
$141.06
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Dormakaba 201923-03-01 Inside Cylinder Housing Replacement Part in Bright Brass

The Dormakaba 201923-03-01 is a commercial-grade inside cylinder housing finished in Bright Brass, engineered as a precision replacement component for compatible Dormakaba mechanical lock systems. Designed for professional door hardware applications, this cylinder housing is built to exact manufacturer tolerances to ensure seamless integration and reliable long-term performance. As an authentic Dormakaba replacement part, it restores original functionality to your locking hardware with confidence in fit and quality.

Key Features

  • Authentic Replacement Component: Genuine Dormakaba replacement part engineered to exact factory specifications for precise fit and reliable performance in compatible mechanical lock assemblies.
  • Bright Brass Finish: Distinctive Bright Brass finish provides a classic, polished aesthetic that complements traditional and contemporary commercial door hardware installations.
  • Cylinder Housing Design: Inside cylinder housing construction is purpose-built to house and protect the locking cylinder from the interior side of the door, maintaining security and smooth operation.
  • Commercial-Grade Quality: Rated for commercial applications, this housing meets the durability demands of high-traffic environments including offices, institutions, and multi-tenant properties.
  • Dormakaba Parts and Accessories: Part of the Dormakaba Parts and Accessories product line, ensuring compatibility and consistent quality across the Dormakaba hardware ecosystem.
  • Easy Integration: Designed to restore original lock function without modification, simplifying the replacement process for qualified installers and facility maintenance teams.

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: Cylinder Housing
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 201923-03-01
  • Features: DormaKaba Parts and Accessories

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Multi-Tenant Residential Properties
  • Industrial and Warehouse Facilities
  • Government and Municipal Buildings

Why Dormakaba 201923-03-01?

Dormakaba is a globally recognized manufacturer of access and security solutions, and their replacement parts are produced to the same exacting standards as original equipment. The 201923-03-01 inside cylinder housing delivers dependable compatibility and commercial-grade durability, making it the trusted choice for facility managers and security professionals who require reliable, drop-in replacement hardware without compromise.

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:
Cylinder Housing
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
201923-03-01
Features:
DormaKaba Parts and Accessories

Dormakaba 201923-03-01 – Frequently Asked Questions

1) What exactly is the Dormakaba 201923-03-01 part?
It's an inside cylinder housing, meaning the component that holds and protects the lock cylinder on the interior side of the door. It is sold as a genuine Dormakaba replacement part for compatible Dormakaba mechanical lock assemblies, not as a complete lock and not as a cylinder. If you need the keyed cylinder itself, or the outside housing, those are separate items.
2) Will the Dormakaba 201923-03-01 fit any brand of lock, or only Dormakaba?
Only Dormakaba. It is built to Dormakaba factory tolerances for compatible Dormakaba mechanical lock systems, and it is not offered as a cross-brand retrofit part. Match it against the model of the lock already on the door before ordering.
3) Is the Dormakaba 201923-03-01 an interchangeable core housing, or do I need a different part to accept an SFIC core?
The Dormakaba 201923-03-01 is an inside cylinder housing supplied as a replacement part in a 605 Bright Brass finish, intended to restore original function in compatible Dormakaba mechanical lock assemblies. It is not described as a small format interchangeable core housing. If the opening needs to accept an SFIC core, the Kaba Ilco R2800 Series is a small format IC core convertible housing and is the part to specify for that purpose.
4) What finish does the Dormakaba 201923-03-01 cylinder housing come in?
One finish only: 605 Bright Brass, the polished brass finish. If the rest of the trim on your opening is satin chrome or oil rubbed bronze, this housing will not match it, and you would need the equivalent Dormakaba housing in that finish instead.
5) Do I have to modify the door or lock to install the 201923-03-01 housing?
No. It is a drop-in replacement meant to restore the original lock function without modification, so a maintenance tech or locksmith swaps the old housing for this one using the existing prep. No new boring or filing is involved when it is the correct housing for that lock.
6) What is the difference between the Kaba Ilco R2800 and S26506 housings when I am standardizing keying across a building?
Both are convertible housings that let a lock accept an interchangeable core, but they are sized for different core formats. The R2800 Series is a small format IC core convertible housing, while the S26506 is a large format IC core convertible housing in the Schlage size and is built for mortise function. Choose based on which core format your master key system is already built around. By contrast, the Dormakaba 201923-03-01 is an inside cylinder housing replacement part rather than a core conversion component.
7) A tenant space has one Dormakaba lock with a damaged interior housing - is a Kaba Ilco convertible housing a drop-in substitute?
Treat them as different jobs. The Dormakaba 201923-03-01 is an authentic Dormakaba replacement component built to factory tolerances so the existing lock returns to original function without modification, and it carries a 605 Bright Brass finish for matching adjacent trim. The Kaba Ilco R2800 Series and S26506 are IC core convertible housings, which change how the lock accepts its core rather than simply restoring the original assembly. For a like-for-like repair on a Dormakaba mechanical lock, the 201923-03-01 is the matching part.
8) Is the 201923-03-01 housing suitable for a high-traffic commercial door?
Yes. Dormakaba lists the 201923-03-01 as a commercial-grade component, intended for the kind of traffic seen in offices, schools, healthcare facilities, retail, multi-tenant residential, warehouses and municipal buildings rather than light residential duty.
How fast can I get the Dormakaba 201923-03-01 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 Dormakaba 201923-03-01 come with a warranty?
Absolutely. The Dormakaba 201923-03-01 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 Dormakaba 201923-03-01?
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 Dormakaba 201923-03-01 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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