Sargent 13-0907 Cylinder Tailp...
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Sargent 13-0907 Cylinder Tailpiece for S and N Knobs

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Model: 13-0907

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

$8.91
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Sargent 13-0907 Cylinder Tailpiece for S and N Knobs

The Sargent 13-0907 is a genuine OEM cylinder tailpiece designed specifically for compatibility with Sargent S and N style knobs. This commercial-grade replacement part ensures proper cylinder engagement and smooth mechanical operation when restoring or servicing Sargent locksets. Sourced directly from the Sargent product line, this tailpiece is the correct factory component for maintaining the integrity and performance of your existing Sargent hardware.

Key Features

  • OEM Sargent Replacement Part: Genuine Sargent lock part engineered to exact factory specifications for reliable, drop-in compatibility with existing Sargent hardware.
  • S and N Knob Compatibility: Designed specifically for use with Sargent S and N style knobs, ensuring proper fit and correct mechanical function of the cylinder assembly.
  • Precise Cylinder Engagement: The tailpiece provides accurate cylinder-to-knob engagement, maintaining the dependable operation expected from Sargent commercial locksets.
  • Commercial-Grade Construction: Built to the quality standards of Sargent's commercial door hardware line, suitable for demanding commercial applications and high-traffic environments.
  • Restores Full Lock Function: Replaces worn or damaged tailpieces to return the lockset to proper working condition without requiring full hardware replacement.
  • Easy Service Integration: Designed for straightforward integration during cylinder service or lock maintenance, minimizing downtime in commercial facilities.

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: 13-0907
  • Features: Sargent 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 Sargent 13-0907?

Sargent replacement parts like the 13-0907 cylinder tailpiece are manufactured to the same exacting standards as original factory components, ensuring your lockset performs exactly as intended after servicing. Choosing a genuine Sargent part over aftermarket alternatives guarantees proper fit, correct mechanical engagement, and the long-term durability expected from commercial-grade door hardware. For facility managers and locksmiths maintaining Sargent S and N knob locksets, the 13-0907 is the trusted, factory-correct solution.

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:
13-0907
Features:
Sargent Lock Parts

Sargent 13-0907 – Frequently Asked Questions

1) What does the Sargent 13-0907 tailpiece actually do, and which knobs is it for?
The 13-0907 is the cylinder tailpiece that links a key-in-knob cylinder to the lock mechanism, and Sargent builds it specifically for their S and N style knobs. If the key turns but the latch or bolt no longer retracts, the tailpiece is usually the failed part, and swapping it restores lock function without replacing the whole lockset. It is a Sargent OEM part, not an aftermarket equivalent.
2) Will the Sargent 13-0907 tailpiece work with other Sargent knob styles besides S and N?
No. It is cut for the S and N knob designs only. Other Sargent knob and lever styles use different tailpiece lengths and tip geometry, so ordering this one for a different knob series means it will not engage correctly. Identify the knob style stamped or catalogued on the lockset before you order.
3) Will the Sargent 13-0907 tailpiece work on a mortise lock cylinder?
No. The 13-0907 drives Sargent S and N style knobs, where a tailpiece carries the motion into the knob mechanism. Mortise cylinders turn a cam instead - for example the Corbin Russwin 1000 Grade 1 mortise cylinder uses an A02 straight cam and the 1070 housing uses an A01 cloverleaf cam. If the opening has a mortise lock, you need a cam-driven mortise cylinder, not a knob tailpiece.
4) If the Sargent knob cylinder itself is bad and not just the tailpiece, what replaces it?
The Sargent 13-0907 is a tailpiece only - the small driver that transmits key rotation from the cylinder into an S or N style Sargent knob. If the cylinder body is the problem, the Kaba Ilco 1579 is a knob and lever cylinder built for Sargent applications. Use the 13-0907 when the knob and cylinder are sound and only the tailpiece is worn or broken.
5) My exit device rim cylinder is the one with a broken tailpiece - is the 13-0907 the right part?
No. The 13-0907 is a knob tailpiece for Sargent S and N knobs. Rim cylinders used on exit devices come with their own tailpiece configuration - the Schlage 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam, the 20-022 the same with a horizontal tailpiece cam, and the 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam. Match the orientation the device requires and replace the rim cylinder as an assembly.
6) I need a replacement key-in-knob cylinder for a Sargent lock, not just the tailpiece. What should I look at?
For the cylinder itself, the Kaba Ilco 1579 Series knob and lever cylinder is listed for Sargent. Broader universal options include the Ilco 1539 Series key-in-knob/lever universal cylinder and the Ilco 1599 key-in-knob replacement cylinder. The 13-0907 tailpiece is only the drive piece behind the cylinder, so pair it with whichever cylinder your knob takes.
7) Can I use the 13-0907 tailpiece on a rim cylinder or a mortise cylinder?
No. This tailpiece serves key-in-knob cylinders in Sargent S and N knobs. Rim cylinders use their own tailpiece cam, for example the Schlage 20-021 with a vertical tailpiece cam or the 20-022 with a horizontal one, while mortise cylinders drive through a cam such as the A01 cloverleaf on the Corbin Russwin 1070. Those are different drive systems and the 13-0907 will not substitute.
8) Is there a universal key-in-knob cylinder that works across several lock brands instead of a Sargent-specific part?
The Kaba Ilco 1539 is a key-in-knob and lever universal cylinder, and the 1599 is a key-in-knob replacement cylinder, both aftermarket options that cover multiple lock lines. The Sargent 13-0907 takes the opposite approach - it is a genuine OEM replacement part matched to Sargent S and N knobs, so the engagement into the knob is factory-correct rather than adapted.
9) We want to move that door onto an interchangeable core system rather than keep repairing the Sargent knob cylinder - what do we look at?
The 13-0907 keeps an existing Sargent S and N knob cylinder in service. If the goal is a facility-wide core program instead, BEST offers the 1C Series standard 5-pin cylinder core, the Peaks 1CB 150 Series interchangeable core, and the 1CDF drill-resistant patented 7-pin brass core, and Schlage offers the 20-057-C full size interchangeable core in C keyway. Those change the keying system on the opening; the 13-0907 restores what is already there.
10) Is the Sargent 13-0907 an option for an aluminum storefront door?
It is only if that storefront door carries a Sargent lockset with S or N style knobs, since the 13-0907 is a knob tailpiece. Narrow stile aluminum doors more often run Adams Rite hardware - the 4024 and 4025 cylinder pulls are built for the MS1847 deadlock and deadlatch, and the 4036 is a Grade 1 mortise cylinder for a minimum 1/2 inch door thickness. Confirm which lock is in the stile before ordering.
11) Is the 13-0907 tailpiece suitable for high traffic commercial doors?
Yes, it is a commercial part from Sargent's commercial door hardware line, used in office buildings, schools, healthcare, retail, warehouses, multi-tenant residential, and government facilities. For a property manager standardizing service parts across a portfolio of Sargent S or N knob openings, it is the factory tailpiece to stock.
12) Is there one tailpiece ordered per lock, or per door?
One tailpiece per keyed cylinder. A single-cylinder knob lockset takes one 13-0907; a double-keyed opening with a cylinder on each side needs two. Count keyed cylinders, not doors, when you are ordering for a multi-door service call.
How fast can I get the Sargent 13-0907 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 13-0907 come with a warranty?
Absolutely. The Sargent 13-0907 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 13-0907?
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 Sargent 13-0907 from ZenSupply?
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