LCN 4040XP-3077SCNS Spring Cus...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$368.00
$237.14
LCN LCN 4040XP-3077SCNS Spring Cush Arm 4040XP-3077SCNS

LCN 4040XP-3077SCNS Spring Cushion Arm with Forged Steel Construction

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Model: 4040XP-3077SCNS-689
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$368.00
$237.14
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LCN 4040XP Series Spring Cushion Arm with Forged Steel Construction

Professional Door Closer Replacement Component

The LCN 4040XP Series Spring Cushion Arm delivers enhanced performance for LCN 4040XP Series Door Closers with spring-loaded cushioning technology. This non-handed replacement component features solid forged steel main arm and forearm construction for exceptional durability in potentially abusive applications. The integrated spring-loaded stop in the soffit shoe provides smoother, quieter door closing while reducing wear and tear on doors and frames.

Professional Features & Benefits

  • Heavy-Duty Construction: Solid forged steel main arm and forearm provide exceptional durability for demanding commercial applications and potentially abusive environments.
  • Spring Cushion Technology: Integrated spring-loaded stop in soffit shoe delivers smoother and quieter door closing operation while reducing impact stress.
  • Universal Installation: Non-handed design allows installation on either left or right-hand doors for versatile application flexibility.
  • 4040XP Series Compatibility: Specifically engineered for LCN 4040XP Series Door Closers ensuring perfect fit and optimal performance.
  • Parallel Arm Mounting: Designed for parallel arm mounting configurations providing reliable operation in high-traffic commercial environments.
  • ADA Compliance: Meets ADA requirements for accessible door hardware applications.
  • Reduced Maintenance: Spring cushioning reduces wear and tear on door and frame components extending overall system life.

Technical Specifications

  • ADA Compliant: Yes
  • Category: Door Controls
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Mounting Method: Parallel Arm
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Product Group: Door Controls
  • Product Model: 4040XP
  • Product Subgroup: Parts and Accessories
  • Product Type: Door Closer Parts and Accessories
  • Series: 4000 Series
  • Subcategory: Parts and Accessories

Professional Applications

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

Why Choose LCN Quality?

LCN door closer components deliver professional-grade reliability with solid forged steel construction engineered for potentially abusive applications. The precision-engineered spring cushion technology provides smoother operation while extending door and frame life. Designed for demanding commercial environments where dependable performance and ADA compliance are essential.

Manufacturer Resources

LCN Full Line Catalog

Product Specs

Product Category:
Door Controls
Series:
4000 Series
Mounting Method:
Parallel Arm
Subcategory:
Parts and Accessories
Product Group:
Door Controls
Product Subgroup:
Parts and Accessories
Product Type:
Door Closer Parts and Accessories
Commercial/Residential:
Commercial
ADA Compliant:
Yes
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Model:
4040XP
Department:
Door Hardware

LCN 4040XP-3077SCNS-689 – Frequently Asked Questions

1) What door closer does the LCN 4040XP-3077SCNS spring cushion arm fit?
It's the spring cushion arm assembly for the LCN 4040XP Series closer, and that's the only body it's built for. If the closer on the door is a 4040XP, this arm bolts to it. If you're working on an older 4041 or a 1460, don't order this one, match the arm to the closer model stamped on the body.
2) Do I need to order a left hand or right hand spring cushion arm?
Neither. The 3077SCNS arm is non-handed, so the same part goes on a left hand or right hand door. Handing gets set by how the closer is mounted, not by the arm, which is why property managers can stock one part number for a whole building's worth of 4040XP openings.
3) Can I use this cushion arm with a regular arm or top jamb mounted closer?
No. The 3077SCNS is a parallel arm assembly, mounted on the push side of the door with the closer body on the door and the shoe on the frame soffit. A regular arm or top jamb installation uses a different arm entirely, so if your 4040XP is mounted pull side you need the arm for that configuration instead.
4) Will a spring cushion arm stop the door from slamming into the wall?
It cushions the stop, it does not replace a wall stop or floor stop. The spring loaded stop sits in the soffit shoe and absorbs the shock at the end of the swing, which quiets the opening and takes stress off the door and frame. On an opening where the door can swing into a wall or a fixture, still put a stop on it, the cushion arm protects the closer and the frame, not the drywall.
5) Is a forged steel cushion arm worth it over a standard closer arm on a high abuse door?
That's the reason this arm exists. Main arm and forearm are both solid forged steel, which is what LCN specifies for potentially abusive applications, think school corridors, dorm entries, loading dock and back of house doors where people shoulder through and let the door fly. On a low traffic office door a standard arm is enough. On the doors that keep coming back for repair, the forged arm plus the cushioned stop is the fix.
6) Does swapping to this arm keep my door ADA compliant?
The 4040XP cushion arm is listed ADA compliant, so it can be used on accessible openings. Bear in mind the opening force a person feels is set by the closer's spring size and adjustment, not by the arm, so after the swap re-check the closer valve settings and spring power on that door.
7) Can I replace just the arm on my LCN 4040XP instead of the whole closer?
Yes, that's what this part is for. The 3077SCNS is sold as a replacement arm assembly, so a bent or seized arm on an otherwise sound 4040XP body is an arm swap, not a closer swap. It's the cheaper repair on a door that's been abused, and the reason to reach for the spring cushion version on the rebuild is that the cushioned stop reduces the wear that broke the first arm.
8) What finishes does the LCN 4040XP spring cushion arm come in?
Seven: 632 bright brass, 633 satin brass, 639 satin bronze, 651 bright chrome, 652 satin chrome, 689 aluminum, and 695 dark bronze. If you're matching an existing run of closers, 689 aluminum and 695 dark bronze are the two that pair with most storefront and commercial frame finishes, but pull the finish code off the closer body you're servicing so the arm doesn't come out a shade off.
9) Is this cushion arm rated for commercial use or is it a residential part?
Commercial grade. The 4040XP arm is specified for commercial door hardware, and the applications LCN calls out are office buildings, schools, hospitals, retail, industrial and warehouse doors, multi tenant residential common areas, and government buildings. It's a heavier assembly than anything you'd find on a residential closer.
How fast can I get the LCN 4040XP-3077SCNS-689 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 LCN 4040XP-3077SCNS-689 come with a warranty?
Absolutely. The LCN 4040XP-3077SCNS-689 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 LCN 4040XP-3077SCNS-689?
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 LCN 4040XP-3077SCNS-689 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.
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