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Schlage BUTTONS/PLUNGER ASSEMBLIES
Push and Turn Plunger Bar (ND53, ND91)
Manufacturer Resources
Product Specs
- Subcategory:
- Parts and Accessories
- Product Group:
- Parts and Accessories
- Product Subgroup:
- Buttons/Plunger Assemblies
- Parts and Accessories Type:
- Replacement Parts
- Product Attribute:
- Parts and Accessories
- Product Category:
- Mechanical Locks
- Department:
- Door Hardware
Schlage SCH-N123-085 – Frequently Asked Questions
1) What is the Schlage N123-085 push and turn plunger bar used for?
It's the push-and-turn button assembly that sits in the inside lever of a Schlage ND Series lock. Pushing the button in and turning it locks the outside lever, and it stays locked until the inside lever is turned or the outside is unlocked by key. Schlage lists it as the plunger bar for the ND53 and ND91 functions.
2) Will the N123-085 plunger bar work in any Schlage ND lock, or only certain functions?
Only the push-and-turn functions it's built for: the ND53 entrance/office lock and the ND91 vandlgard version of it. Other ND functions use a different inside trim (turn button, thumbturn, or blank) and take a different part, so match the function stamped on your lock before ordering.
3) My tenant's office lock button won't stay pushed in, do I need a whole new lockset?
Usually not. On a Schlage ND53 or ND91, the push-and-turn button is a serviceable piece, and the N123-085 plunger bar replaces just that assembly. You keep the existing lock body, cylinder and keying, which matters if the door is on a master key system. Swap the lock only if the chassis or cylinder itself is damaged.
4) Does the N123-085 come with a lever, rose or lock chassis?
No. It is the plunger bar assembly on its own, a single push-and-turn button component. Levers, roses, cylinders and the ND chassis are ordered separately.
5) Can I standardize this part across a building full of Schlage ND locks?
Yes, wherever those openings are ND53 or ND91 push-and-turn functions. Buttons are the part that wears out first on high-traffic office and classroom doors, so carrying the N123-085 on the shelf keeps a failed button from turning into a lockset replacement. Doors with other ND functions will need their own trim part.
6) Is there more than one version of the N123-085 to choose from?
No, one configuration only: the push-and-turn button. There are no handing, finish or size choices to specify when ordering.
How fast can I get the Schlage SCH-N123-085 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 SCH-N123-085 come with a warranty?
Absolutely. The Schlage SCH-N123-085 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 SCH-N123-085?
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 SCH-N123-085 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.