Schlage C503-767 Driver for A/...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$18.69
Schlage C503-767 Driver for A/AD/AL/L/D/H/ND/S/S200 Series Hotel Tailpiece

Schlage C503-767 Driver for A/AD/AL/L/D/H/ND/S/S200 Series Hotel Tailpiece

(No reviews yet) Write a Review

Model: C503-767

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

$18.69
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

Schlage C503-767 Driver for A/AD/AL/L/D/H/ND/S/S200 Series Hotel Tailpiece

The Schlage C503-767 is a commercial-grade replacement driver designed for use with A, AD, AL, L, D, H, ND, S, and S200 Series hotel tailpiece configurations. As an OEM Schlage part, this driver is engineered to maintain precise fitment and reliable performance within compatible Schlage lock series, making it the trusted choice for facilities managers and locksmiths servicing hotel and commercial door hardware.

Key Features

  • Broad Series Compatibility: Designed for use with A, AD, AL, L, D, H, ND, S, and S200 Series hotel tailpiece assemblies, offering versatile replacement coverage across Schlage's extensive commercial lock lineup.
  • OEM Replacement Part: Genuine Schlage component engineered to exact manufacturer specifications for reliable, drop-in fitment with compatible lock series.
  • Commercial-Grade Construction: Built to the quality standards expected of Schlage commercial mechanical lock components for long-term, dependable service.
  • Hotel Tailpiece Application: Specifically suited for hotel tailpiece configurations, addressing the unique operational demands of hospitality and multi-tenant door hardware installations.
  • Cylinder Category: Classified as a cylinder-type component within the Schlage parts and accessories ecosystem, ensuring proper integration with existing 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: Cylinders
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: C503-767
  • Features: Schlage Parts

Typical Applications

  • Hotel and Hospitality Guestroom Door Hardware Maintenance
  • Commercial Office Building Lock Servicing
  • Multi-Tenant Residential Property Hardware Replacement
  • Educational Facility Mechanical Lock Repair
  • Healthcare Institution Door Hardware Maintenance
  • Government and Municipal Building Lock Servicing
  • Institutional Facilities Management Programs

Why Schlage C503-767?

Schlage replacement parts like the C503-767 Driver are manufactured to the same exacting standards as Schlage's original equipment, ensuring consistent performance and proper fitment in compatible A, AD, AL, L, D, H, ND, S, and S200 Series hotel tailpiece assemblies. For facilities professionals who rely on Schlage commercial hardware, sourcing genuine Schlage parts is the most reliable path to maintaining the integrity and longevity of installed door hardware systems.

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:
Cylinders
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
C503-767
Features:
Schlage Parts

Schlage C503-767 – Frequently Asked Questions

1) Which Schlage lock series does the C503-767 hotel tailpiece driver work with?
The Schlage C503-767 driver is made for hotel tailpiece assemblies on the A, AD, AL, L, D, H, ND, S and S200 Series locks. If the lock you are servicing is in one of those families and uses the hotel tailpiece configuration, this is the matching driver. It is a commercial part, not a residential one.
2) Is the C503-767 a complete cylinder, or just an internal driver piece?
It is the driver only, a small internal component that works with the hotel tailpiece assembly. It is not a keyed cylinder and does not come with keys or a housing. If you need the actual keyed cylinder for a Schlage L9000 mortise lock, that is a different part, for example a 1-1/2 inch six-pin LFIC mortise cylinder with an A01 Schlage L cam like the Corbin Russwin 1080.
3) Will the Schlage C503-767 driver fit a non-Schlage lock like a Sargent or Kwikset?
No. The C503-767 is dimensioned for Schlage hotel tailpiece assemblies in the listed Schlage series only. For other brands you need a cylinder or part built for that hardware, such as the Kaba Ilco 1579 knob and lever cylinder for Sargent, or a Medeco 1012040 six-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts.
4) If the whole cylinder is worn out rather than just the tailpiece drive, what should I order instead of the Schlage C503-767?
The C503-767 is a replacement driver for hotel tailpiece assemblies used with Schlage A, AD, AL, L, D, H, ND, S and S200 Series locks, so it only addresses the drive component, not the keyed cylinder itself. If the plug and housing need replacing on a mortise lock, a complete mortise cylinder such as the Corbin Russwin 1000 Grade 1 Series in 1-1/2 inch length with an A02 straight cam, or the Corbin Russwin 1070 Grade 1 Series 1-1/4 inch 6-pin mortise housing with an A01 cloverleaf cam, covers the full keyed assembly. For a knob or lever lock, the Kaba Ilco 1599 is a key-in-knob replacement cylinder.
5) I need a cylinder for a Schlage L9000 mortise lock, not a tailpiece driver - what fits?
The C503-767 is a driver for hotel tailpiece assemblies on Schlage A, AD, AL, L, D, H, ND, S and S200 Series locks and does not provide a keyway. For a keyed cylinder that goes into a Schlage L9000 mortise lock, the Corbin Russwin 1080 Grade 1 Series 1-1/2 inch LFIC mortise cylinder is built as a 6-pin unit for Schlage L9000 mortise locks with an A01 Schlage L cam. If you want a Schlage C keyway in a straight mortise cylinder, the Detex MC65 is a 1-1/8 inch 6-pin mortise cylinder in Schlage C keyway.
6) Will the Schlage C503-767 work on an aluminum storefront door with an Adams Rite deadlock?
No - the C503-767 is matched to Schlage A, AD, AL, L, D, H, ND, S and S200 Series hotel tailpiece assemblies, which are bored and mortise lock platforms rather than narrow stile storefront hardware. For an Adams Rite MS1847 deadlock, the Adams Rite 4024 cylinder pull mounts with a trim plate and the 4025 is a five pin tumbler cylinder pull with through-screws for the same deadlock. On a wood door with an Adams Rite 5017 deadlock, the 4026 five pin tumbler cylinder pull is the matched part, and the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder for doors 1/2 inch minimum thickness.
7) Is the C503-767 a genuine Schlage part or an aftermarket copy?
It is an OEM Schlage component, model C503-767, sold as a replacement part rather than a third-party equivalent. For a locksmith or maintenance tech that matters because the driver has to index correctly with the hotel tailpiece in the existing lock chassis.
8) We run hotel guestroom locks across a property. What is this driver used for in that setting?
Hotel function locks use a tailpiece arrangement that lets the guest key and the master hierarchy operate the lock properly, and the driver is the part that transmits that motion. It is a wear item you stock for guestroom door maintenance, and the same part covers several Schlage families (A, AD, AL, L, D, H, ND, S, S200), so one line item serves mixed hardware on the same property.
9) Is the Schlage C503-767 an interchangeable core part?
No. The C503-767 is a replacement driver for hotel tailpiece assemblies on Schlage A, AD, AL, L, D, H, ND, S and S200 Series commercial locks. If your facility is standardized on interchangeable core keying, the parts to look at are cores and IC housings: the BEST 1C Series standard 5-pin cylinder core, the BEST 1CB Peaks 150 Series interchangeable core cylinder, or the BEST 1CDF drill resistant patented 7-pin brass 150 Series core.
10) What is the difference between the Schlage C503-767 driver and a rim cylinder with a tailpiece?
The C503-767 is the driver component within Schlage hotel tailpiece assemblies for A, AD, AL, L, D, H, ND, S and S200 Series locks - it transmits motion but is not keyed. A rim cylinder is a complete keyed unit with its own tailpiece: the Corbin Russwin 3070 is a 6-pin rim cylinder housing with a 1-7/8 inch tailpiece, and the Medeco 1065244 is a 5-pin lazy motion rim type cylinder supplied with an Emtek tailpiece. The BEST 12E Series dummy rim cylinder, at 1-5/32 inch diameter, fills a rim prep without keying at all.
11) We service Sargent and Falcon locks too - is the Schlage C503-767 a universal driver?
It is not universal. The C503-767 is an OEM Schlage replacement part cut to Schlage A, AD, AL, L, D, H, ND, S and S200 Series hotel tailpiece fitment. For other makers, the matched parts differ: the Kaba Ilco 1579 is a knob and lever cylinder made for Sargent, the Kaba Ilco 1539 is a key-in-knob and lever universal cylinder, and the Falcon A23161-05 G is a key in lever cylinder for the RU/T Series with a 6-pin G keyway, keyed different, supplied with two cut keys.
12) My problem is a residential handleset or deadbolt, not a hotel guestroom lock - is the C503-767 the wrong part?
Yes, it is the wrong part for that job. The C503-767 is a commercial component for Schlage hotel tailpiece assemblies on A, AD, AL, L, D, H, ND, S and S200 Series locks. For handlesets and deadbolts, the Medeco 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, the Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, and the Medeco 1065140 is a 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders. Emtek's own CY4 cylinder is sold individually.
13) Can I order the C503-767 in different finishes or sizes?
No options to specify. The C503-767 is sold as a single configuration, one SKU, with no finish or length variants to choose between.
14) We are rekeying guest rooms and also need key-in-deadbolt cylinders - does the C503-767 cover that?
No. The C503-767 is a driver for Schlage hotel tailpiece assemblies and carries no keyway of its own, so rekeying is done at the cylinder. For a key-in-deadbolt application, the Kaba Ilco 1549 Series is a key-in-deadbolt cylinder; the Kaba Ilco 1599 is the key-in-knob equivalent. Order the driver only when the tailpiece drive itself is the failed component on a Schlage A, AD, AL, L, D, H, ND, S or S200 Series lock.
How fast can I get the Schlage C503-767 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 Schlage C503-767 come with a warranty?
Absolutely. The Schlage C503-767 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 Schlage C503-767?
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 Schlage C503-767 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.
!