Sargent 01-0949 Cylinder Washe...
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Sargent 01-0949 Cylinder Washer Replacement Part, 30 Option

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Model: 01-0949

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

$13.93
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Sargent 01-0949 Cylinder Washer Replacement Part, 30 Option

The Sargent 01-0949 is a genuine OEM replacement washer designed specifically for Sargent cylinders with the 30 option configuration. Purpose-built for commercial door hardware applications, this precision component ensures correct cylinder seating and alignment within compatible Sargent mechanical lock assemblies. Sourced directly from Sargent's parts and accessories line, it delivers the exact fit and material consistency required for a proper restoration of your locking hardware.

Key Features

  • OEM Replacement Component: Genuine Sargent lock part engineered to exact factory specifications for reliable, like-new cylinder performance.
  • 30 Option Compatibility: Specifically designed for Sargent cylinder assemblies configured with the 30 option, ensuring proper fitment without modification.
  • Precision Fit: Manufactured to tight tolerances to ensure correct cylinder seating, alignment, and smooth operation within the lock assembly.
  • Commercial Grade: Designed for demanding commercial door hardware applications where consistent, dependable performance is essential.
  • Easy Serviceability: Allows technicians and installers to restore cylinder function without full hardware replacement, reducing downtime and cost.

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: 01-0949
  • Features: Sargent Lock Parts

Typical Applications

  • Commercial Office Building Lock Maintenance
  • Educational Facility Hardware Servicing
  • Healthcare Institution Door Hardware Repair
  • Government and Municipal Building Upkeep
  • Retail Establishment Lock Servicing
  • Industrial and Warehouse Facility Maintenance
  • Multi-Tenant Residential Property Hardware Repair

Why Sargent 01-0949?

Sargent lock parts are manufactured to the same standards as original production components, ensuring seamless compatibility and reliable performance in commercial-grade mechanical lock assemblies. The 01-0949 washer provides an efficient, cost-effective solution for maintaining Sargent cylinder hardware without the need for full assembly replacement, making it the preferred choice for professional door hardware technicians and facility maintenance teams.

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:
01-0949
Features:
Sargent Lock Parts

Sargent 01-0949 – Frequently Asked Questions

1) What exactly is the Sargent 01-0949, a cylinder or just a washer?
It's a washer only, not a cylinder. The Sargent 01-0949 is an OEM replacement washer for Sargent cylinders built with the 30 option. If you need the cylinder itself, or a core, this part won't do the job - it's the seating and alignment washer that goes with it.
2) Will the Sargent 01-0949 washer fit any Sargent cylinder, or only certain ones?
Only Sargent cylinder assemblies configured with the 30 option. The washer is made for that configuration and fits it without modification. If the cylinder on your door isn't a 30 option Sargent, this isn't the right washer.
3) Can a Kaba Ilco 1579 cylinder be used in place of the Sargent 01-0949?
No. The Sargent 01-0949 is a replacement washer for Sargent cylinders built with the 30 option, a small precision part that sets cylinder seating and alignment inside the lock assembly. The Kaba Ilco 1579 is a knob and lever cylinder made for Sargent locks, meaning it is the keyed cylinder itself rather than the washer that positions one. If the cylinder body is worn or you need a new keyway, the 1579 is the part that replaces it; if the cylinder is sound and only the washer is missing or damaged, the 01-0949 is what restores correct fit.
4) I need to replace a whole Sargent key-in-lever cylinder, not just the washer. What should I order?
The 01-0949 is a washer only, so it will not stand in for a full cylinder. For a key-in-knob or key-in-lever replacement cylinder built for Sargent locks, the Kaba Ilco 1579 covers that application. Kaba Ilco also builds the 1539 universal key-in-knob and lever cylinder and the 1599 key-in-knob replacement cylinder if the opening is not a Sargent. Order the 01-0949 alongside only if the original washer is damaged or missing.
5) Is this washer a genuine Sargent part or an aftermarket copy?
Genuine Sargent OEM, made to factory specifications from Sargent's own parts line. For a facilities team standardizing on Sargent hardware, that matters: tolerances and material match what came out of the lock originally.
6) Can I repair a Sargent lock with this washer instead of replacing the whole lockset?
That's the point of it. Swapping the 01-0949 washer lets a technician restore correct cylinder seating and operation without pulling and replacing the full hardware assembly, which is why maintenance crews in offices, schools, healthcare and multi-tenant buildings keep them on the shelf.
7) I need a replacement Sargent cylinder, not a washer. What are my options?
For a Sargent knob or lever cylinder replacement, the Kaba Ilco 1579 Series is built for Sargent applications. If you're replacing a mortise cylinder on other hardware, the Corbin Russwin 1000 Series Grade 1 mortise cylinder in 1-1/2 inch with an A02 straight cam, or the Corbin Russwin 1070 in 1-1/4 inch 6-pin with an A01 cloverleaf cam, cover the common lengths and cams. For rim devices, Schlage Commercial 20-021 (vertical tailpiece cam) and 20-022 (horizontal) are the standard pair.
8) Does the Sargent 01-0949 washer work with a mortise cylinder from Corbin Russwin or Schlage?
It is not intended to. The 01-0949 is cut to Sargent factory tolerances for Sargent cylinders with the 30 option, so fitment outside that family is not something to assume. Other manufacturers handle mortise cylinders as complete assemblies with their own trim rings and cams, such as the Corbin Russwin 1000 Grade 1 mortise cylinder with A02 straight cam, the Corbin Russwin 1070 six-pin mortise housing with A01 cloverleaf cam, or the Detex MC65 six-pin mortise cylinder in Schlage C keyway. If the opening uses one of those, source the matching part from that manufacturer's line rather than adapting a Sargent washer.
9) We are standardizing our buildings on interchangeable core. Is the 01-0949 part of that plan?
The 01-0949 is a Sargent service part for maintaining existing commercial cylinder hardware, not a keying platform. A facility moving to interchangeable core would look at core products instead, such as the BEST 1C standard five-pin cylinder core, the BEST 1CB 150 Series interchangeable core, the drill resistant BEST 1CDF seven-pin brass 150 Series core, or the Schlage 20-057 six-pin FSIC rim cylinder with convertible tailpiece cam. Keep the 01-0949 on the shelf for the Sargent openings you are still servicing.
10) What do I use if the opening is an aluminum storefront rather than a Sargent mortise lock?
The 01-0949 is a Sargent cylinder washer and has no role in a narrow stile storefront. For those doors, Adams Rite builds the 4036 Grade 1 mortise cylinder with five-pin security and a 1/2 inch minimum door thickness, plus cylinder pulls for MS1847 deadlock systems: the 4024 with trim plate mounting and the 4025 five-pin cylinder pull with through-screws. For a wood door deadlock, the Adams Rite 4026 five-pin cylinder pull suits the 5017 wood door deadlock or deadlatch.
11) Is the 01-0949 the right part for a rim cylinder on an exit device?
No. The 01-0949 is a washer for Sargent cylinders with the 30 option and is a fit-and-alignment component, not a rim cylinder. Rim applications call for a rim cylinder body: the Schlage 20-021 six-pin with vertical tailpiece cam and the 20-022 six-pin with horizontal tailpiece cam differ by cam orientation, and the Corbin Russwin 3070 is a six-pin rim cylinder housing with a 1-7/8 inch tailpiece. Confirm the tailpiece your device requires before ordering.
12) Our deadbolt cylinder is the problem, not the lever. What replaces that?
A washer like the Sargent 01-0949 will not address a failed deadbolt cylinder. Kaba Ilco's 1549 Series is a key-in-deadbolt cylinder for that application. Medeco offers retrofit options as well, including the 1012040 six-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts and the 1075127 five-pin rim type lazy motion single cylinder for handlesets and deadbolts. Match the retrofit to the deadbolt brand already hung on the door.
13) What is the difference between ordering the 01-0949 and ordering a complete cylinder for a Falcon or Emtek opening?
The 01-0949 is a Sargent-specific washer that restores correct cylinder seating without replacing the full assembly, which keeps a serviceable Sargent lock in place. A complete cylinder is a different purchase and is brand-matched to the lock: the Falcon A23161-05 G is a key-in-lever cylinder for the RU/T Series with a six-pin G keyway, keyed different and supplied with two cut keys, while Medeco's 1065140 is a five-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders, and the 1065244 is a five-pin rim lazy motion cylinder with an Emtek tailpiece. Choose by the lock already on the door.
14) Is the 01-0949 washer suitable for residential locks or is it commercial only?
It's classified as a commercial part, intended for commercial mechanical lock assemblies under regular traffic. Nothing stops it working on a Sargent 30 option cylinder in a residential building, but the part exists for commercial door hardware service.
15) Does the 01-0949 come keyed, or with keys?
No keys and no keying involved. A washer has no pins or keyway. If you need a keyed part, look at a cylinder such as the Falcon A23161-05 G, a 6-pin G keyway key-in-lever cylinder keyed different and supplied with two cut keys, or an interchangeable core like the BEST 1C Series 5-pin core.
16) How many part numbers or sizes does the Sargent 01-0949 come in?
One. The 01-0949 is a single part, ordered by that number, with no size, finish or handing choices to specify.
17) Is there a non-keyed part similar to the Sargent 01-0949 for a dummy or inactive leaf?
The 01-0949 is a functional service washer inside a keyed Sargent cylinder assembly, so it does not serve a dummy application on its own. For an inactive leaf where you want the look without keying, the BEST 12E Series dummy rim cylinder with a 1-5/32 inch diameter fills that role. The Emtek CY4 cylinder is another single-piece cylinder sold individually if you are servicing Emtek trim.
How fast can I get the Sargent 01-0949 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 Sargent 01-0949 come with a warranty?
Absolutely. The Sargent 01-0949 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 Sargent 01-0949?
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
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