Schlage ND53-JD-SPA Cylindrical Entrance Lock, Sparta Lever, Schlage FSIC Full Sized Interchangeable Core, Less Core, 2-3/4 Inch Backset, 4-7/8 Inch Strike, Grade 1, Non Handed

The Schlage ND53-JD-SPA cylindrical entrance lock is a heavy-duty Grade 1 lever lock built for demanding commercial openings that need dependable security and everyday usability. Based on the ND Series platform, this entrance function lock combines the Sparta lever design with Schlage full sized interchangeable core preparation for streamlined key system management, while shipping less core for project-specific pinning. Its non-handed construction supports easier installation, and the 2-3/4 inch backset with 4-7/8 inch strike makes it well suited for standard commercial door applications where durability, serviceability, and code-focused performance matter.

Features

• Grade 1 cylindrical lockset designed for high-traffic commercial openings.
• ND53 entrance function provides keyed outside access with inside egress by lever.
• Prepared for Schlage FSIC full sized interchangeable core and supplied less core.
• Non-handed design allows installation on either right-hand or left-hand doors.
• Built on the Schlage ND Series platform with heavy-duty commercial construction.

Functional Details

The ND53 entrance function is intended for doors that require keyed control from the outside while maintaining free egress from the inside. This function is commonly used at main entry points and other commercial openings where secure access and straightforward operation are both important.

• Outside lever unlocked by key from outside or by rotating inside lever.
• Inside lever always unlocked.
• Inside lever retracts latch at all times for immediate egress.