Corbin Russwin 796F378 Cylindr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$53.00
$51.50
Image coming soon

Corbin Russwin 796F378 Cylindrical Lock Cassette Housing Outside Standard Replacement Part

(No reviews yet) Write a Review

Model: 796F378

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

$53.00
$51.50
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Corbin Russwin 796F378 Cylindrical Lock Cassette Housing Outside Standard Replacement Part

The Corbin Russwin 796F378 is a genuine OEM replacement Cassette Housing for the outside position of a Corbin Russwin cylindrical lock assembly. Designed as a direct-fit commercial-grade replacement component, this cylinder housing restores original function and integrity to compatible Corbin Russwin cylindrical lock systems. Sourced directly from the manufacturer, this standard configuration part ensures proper fit and reliable performance in demanding commercial door hardware applications.

Key Features

  • Genuine OEM Replacement Part: Manufactured by Corbin Russwin to exact original specifications, ensuring direct compatibility with compatible cylindrical lock assemblies.
  • Outside Cassette Housing: Specifically designed for the outside (O/S) position of the cylindrical lock, providing proper housing and support for the exterior cylinder component.
  • Standard Configuration: Standard profile housing suitable for typical commercial door hardware installations without the need for special modifications.
  • Cylinder Housing Function: Serves as the structural enclosure that retains and aligns the cylinder within the lock body, maintaining proper lock operation and security.
  • Commercial-Grade Quality: Engineered to meet the performance demands of commercial applications, delivering lasting durability in high-use environments.
  • Precise Fit: Designed to integrate seamlessly with compatible Corbin Russwin cylindrical lock assemblies, minimizing installation time and ensuring consistent operation.

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: 796F378
  • Features: Corbin Russwin Lock Parts

Typical Applications

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

Why Corbin Russwin 796F378?

Corbin Russwin cylindrical lock parts are engineered to maintain the original performance and security standards of the parent lock assembly. The 796F378 Cassette Housing is manufactured to the same exacting tolerances as the original component, making it the most reliable choice for restoring compatible cylindrical locks to full operational condition. For facility managers and hardware professionals, using genuine Corbin Russwin replacement parts ensures continued dependability in commercial door security applications.

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:
796F378
Features:
Corbin Russwin Lock Parts

Corbin Russwin 796F378 – Frequently Asked Questions

1) What exactly is the Corbin Russwin 796F378 part, and where does it go in the lock?
The 796F378 is a cassette housing for the outside position of a Corbin Russwin cylindrical lock. It is the structural enclosure that retains and aligns the cylinder inside the lock body, not the cylinder itself and not the lever or rose. If your cylinder spins, sits loose, or will not align after a strike or a vandalism repair, the housing is the piece being replaced.
2) Is the 796F378 for the inside or outside of the door?
Outside only. It is built for the O/S (exterior) position of the cylindrical lock chassis and supports the exterior cylinder component. If the damaged housing is on the room side, the 796F378 is the wrong half.
3) Will a Corbin Russwin 796F378 cassette housing fit a Schlage or Sargent cylindrical lock?
No. The 796F378 is a genuine OEM Corbin Russwin part made to that manufacturer's original specifications and fits compatible Corbin Russwin cylindrical lock assemblies. Other brands' chassis use their own housings, so identify the lock body before ordering this one.
4) Is the Kaba Ilco S26506 housing an equivalent replacement for a Corbin Russwin 796F378 cassette housing?
No. The Corbin Russwin 796F378 is an outside cassette housing for a Corbin Russwin cylindrical lock, a genuine OEM part made to restore the original cylinder housing inside that lock body. The Kaba Ilco S26506 is a mortise large format interchangeable core convertible housing in Schlage size, so it serves a mortise lock rather than a cylindrical chassis and is built around an LFIC core. If the door carries a Corbin Russwin cylindrical lock, the 796F378 is the part that fits the chassis; the S26506 belongs to a different lock format entirely.
5) I want to convert a cylindrical lock to small format interchangeable core instead of replacing the housing. What should I look at?
That is a different job from the one the Corbin Russwin 796F378 does. The 796F378 is an OEM outside cassette housing that restores the original cylinder housing function in a Corbin Russwin cylindrical lock, keeping the lock as built. The Kaba Ilco R2800 Series is a small format IC core convertible housing, which is the type of part used when the goal is to run an SFIC core. Choose the 796F378 to bring an existing Corbin Russwin cylindrical lock back to original condition, and the R2800 Series when the keying program is moving to small format cores.
6) What does the "standard" in this cassette housing mean? Is there a different version?
Standard refers to the profile of the housing, suited to typical commercial installs with no special modification. If your opening was built with a non-standard housing configuration, the 796F378 is not the part to order; match the housing designation on the original lock.
7) Does the 796F378 come with a cylinder or keys?
No. The 796F378 is the cassette housing alone, a replacement part that houses and aligns the cylinder. You reuse your existing cylinder or order one separately, keyed to your facility's keyway.
8) My lock is a mortise, not a cylindrical. Is this the right housing?
No. The 796F378 is for cylindrical (bored) lock assemblies. For a mortise lock you need a mortise-format housing, such as the Kaba Ilco S26506 large format IC core convertible housing listed for mortise use.
9) Is the 796F378 rated for commercial traffic, or is it a residential part?
It is a commercial-grade component, listed for commercial rather than residential use, and Corbin Russwin builds it for high-use openings. Typical placements are office buildings, schools, healthcare facilities, retail, warehouses, multi-tenant residential, and government buildings.
10) If I'm standardizing repairs across a building, is the model number I order 796F378?
Yes, the product model is 796F378. It is the Corbin Russwin part number to keep on the shelf for outside cassette housing replacements on compatible cylindrical locks, and ordering OEM keeps the repaired locks matched to the rest of the fleet.
How fast can I get the Corbin Russwin 796F378 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 796F378 come with a warranty?
Absolutely. The Corbin Russwin 796F378 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 796F378?
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 796F378 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.
!