Falcon 030703-000-30 RU Series...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$41.20
$35.74
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Falcon 030703-000-30 RU Series Inner Spindle for Passage and Button Functions

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Model: 030703-000-30

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

$41.20
$35.74
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Falcon 030703-000-30 RU Series Inner Spindle for Passage and Button Functions

The Falcon 030703-000-30 is a genuine OEM replacement inner spindle engineered for Falcon's RU Series locks, supporting both passage and button functions. Designed specifically for commercial-grade door hardware applications, this precision replacement part ensures the lock mechanism operates with the same dependability as the original factory-installed component. As an authentic Falcon lock part, it is the ideal solution for restoring full function to RU Series cylindrical locksets in commercial environments.

Key Features

  • OEM Compatibility: Genuine Falcon replacement part designed specifically for the RU Series cylindrical lock platform, ensuring precise fit and reliable performance.
  • Dual Function Support: Compatible with both passage and button functions, providing flexibility for a range of RU Series door hardware configurations.
  • Commercial-Grade Construction: Built to the same quality standards as original Falcon factory components, suitable for demanding commercial applications.
  • Direct Replacement Design: Engineered as a drop-in replacement inner spindle to restore lock operation without requiring full lock replacement.
  • Authentic Falcon Lock Part: Sourced as a genuine Falcon lock part, maintaining original performance characteristics and compatibility across the RU Series product line.

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: Rings, Spindles and Springs
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 030703-000-30
  • Features: Falcon Lock Parts

Typical Applications

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

Why Falcon RU Series?

Falcon RU Series components are manufactured to commercial-grade standards, delivering the precision engineering required to maintain consistent lock performance in high-traffic environments. Choosing genuine Falcon replacement parts like the 030703-000-30 inner spindle ensures that repaired hardware meets the same operational and durability benchmarks as the original installation, minimizing downtime and preserving the integrity of the overall door hardware system.

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:
Ring, Spindle and Spring
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
030703-000-30
Features:
Falcon Lock Parts

Falcon 030703-000-30 – Frequently Asked Questions

1) What is the Falcon 030703-000-30 part, and which locks does it go in?
It's the inner spindle for Falcon RU Series cylindrical locksets, part number 030703-000-30. The spindle is the bar that carries lever rotation through to the latch retractor, so when a lever turns freely without pulling the latch back, this is the part that usually gets replaced. It is a genuine Falcon component for the RU platform, not a universal spindle.
2) Does the Falcon inner spindle work for both passage and privacy button RU locks?
Yes, the 030703-000-30 covers RU Series passage and button functions. Those are the two non-keyed functions, so one spindle part number handles both when you're stocking spares for a building with a mix of passage sets and pushbutton privacy sets.
3) Will this spindle fit a keyed RU Series lock like an entry or classroom function?
No. The 030703-000-30 is specified for RU Series passage and button functions only. Keyed functions use a different inner assembly, so ordering this one for a classroom, storeroom or entry lock will leave you with a part that doesn't belong in that chassis. Match the spindle to the function code stamped on the lock you're repairing.
4) Can a Corbin Russwin swivel spindle pin be used in place of the Falcon 030703-000-30 inner spindle?
No. The Falcon 030703-000-30 is an OEM inner spindle made specifically for Falcon RU Series cylindrical locks in passage and button functions, so it fits that platform's chassis and hub geometry. The Corbin Russwin part is a swivel spindle pin with set screw, a different component for Corbin Russwin locksets, listed for 1-3/4 inch door thickness. Cross-brand spindles are not interchangeable; stay with the Falcon part for an RU Series repair.
5) Can I repair a Falcon RU lever lock with a broken spindle instead of replacing the whole lockset?
That's exactly what this part is for. The inner spindle is a drop-in replacement that restores lock operation without pulling and replacing the full cylindrical lockset, so the door prep, trim and finish on the door stay untouched. For a property manager with a run of identical RU passage levers, it's the cheaper repair path and keeps the openings matching.
6) How do I know whether I need the inner spindle or another RU Series part?
Turn each lever separately. If the inside lever spins with no resistance and no latch movement while the outside lever still works, the inner spindle is the failed link and the 030703-000-30 is the part. If both sides are dead, or the lever itself is loose on the sleeve, the fault is in the chassis or the lever assembly rather than this spindle.
7) What is the difference between a swivel spindle pin and an inner spindle like the Falcon 030703-000-30?
The Falcon 030703-000-30 is the inner spindle itself, the drive member that transfers lever rotation into the RU Series lock chassis for passage and button functions. The Corbin Russwin swivel spindle pin with set screw is retaining hardware for a swivel spindle assembly rather than the spindle body. If a lever turns without retracting the latch on a Falcon RU Series lock, the inner spindle is the part in question.
8) I have a mix of Falcon and Corbin Russwin locks in my building - do I need separate spindle parts for each?
Yes. The Falcon 030703-000-30 is a genuine Falcon replacement part for the RU Series commercial lock platform, while the Corbin Russwin swivel spindle pin with set screw serves Corbin Russwin hardware and is specified for 1-3/4 inch doors. Stock the spindle that matches each brand's lockset rather than treating them as one line item.
9) Is the Falcon RU spindle rated for commercial traffic, or is it a residential-grade part?
Commercial. The RU Series is a commercial cylindrical lock platform and this spindle is built to Falcon's original factory component standard for that use. It's the right part for offices, schools, healthcare, retail, government buildings, multi-tenant residential and warehouse doors.
How fast can I get the Falcon 030703-000-30 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 Falcon 030703-000-30 come with a warranty?
Absolutely. The Falcon 030703-000-30 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 Falcon 030703-000-30?
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 Falcon 030703-000-30 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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