Schlage ND Series
Schlage ND53 Athens Entrance Lever Lock
Finish: Satin Chrome (626)
Faded finishes are special order with the cylinder option below.
Cylinder and keying
- Door to door shipping
- Technical support on every order: 346-777-3031
Overview
About this product
The Schlage ND53 Athens entrance lock uses a push-and-turn button inside that keeps the outside lever locked until the button is turned back by hand. That suits entry and office doors that should stay locked between uses, with key holders getting in from outside.
The Athens lever projects 3-5/16 in. on a 3-7/16 in. Rhodes rose. It is ANSI function F109, Grade 1 under ANSI/BHMA A156.2 Series 4000, and UL listed for 3-hour fire doors. The cylinder list here is broad, from conventional to LFIC preps for Corbin Russwin, Medeco, Sargent and Yale.
What the function does
Pushing and turning the button on the inside lever locks the outside lever, and it stays locked, requiring a key from outside, until someone turns the button back by hand. The inside lever always lets people out.
Highlights
- ANSI F109 entrance function
- Push-and-turn button holds the lock until released
- Athens lever, 3-5/16 in. projection
- Deadlatch with 1/2 in. throw
- UL/cUL listed, 3-hour fire rating
- 10-year mechanical warranty
Need a different finish, size or configuration? Request a quote and we'll get it for you.
How it works
Entrance/office function, ANSI F109
A button on the inside locks the outside lever. A key unlocks it from outside. The inside lever is always free. Common on offices and entry doors.
Specifications
- Model
- ND53
- Function
- Entrance Lock, ANSI F109
- Grade
- ANSI/BHMA A156.2 Series 4000, Grade 1
- Series
- Schlage ND Series
- Lever
- Athens (ATH)
- Rose
- Rhodes rose, 3-7/16 in.
- Door thickness
- 1-5/8 to 2-1/8 in.
- Backset
- 2-3/4 in.
- Cross bore
- 2.125 Inch
- Latch
- Deadlatch 1/2 in. throw
- Latch throw
- 1/2 Inch
- Latch face
- 1-1/8" x 2-1/4"
- Latch bolt material
- Stainless Steel
- Strike
- ANSI, 1-1/4 Inch x 4-7/8 Inch, 1-1/4 Inch Lip, Square Corner
- Cylinders
- 1
- Fire rating
- UL listed, 3-hour
- UL listing
- UL/cUL Listed
- ADA compliant
- Yes
- Standards
- ANSI/BHMA A156.2 Series 4000; ICC A117.1; CA Fire Code; Florida Building Code (ASTM E330, E1886, E1996) and Miami Dade (TAS 201, 202, 203) Requirements for Hurricanes; Meets FF-H-106C Series 161
- Lever material
- Pressure Cast Zinc
- Trim material
- Wrought brass or zinc (roses); pressure cast zinc (levers)
- Projection
- 3-5/16 Inch
- Chassis
- Zinc and steel components plated for corrosion protection
- Warranty
- 10 Year Mechanical; 3 Year Electro-Mechanical
- Buy American Act
- Yes
- Finish
- Satin Chrome (626)
- SKU
- ND53PD ATH 626
Documents
Send a photo of the door edge and the hardware on it. We'll match the part.
Send a photoCommon questions
Does it unlock when the door closes?
No. Once the button is pushed and turned, the outside lever stays locked until the button is manually unlocked.
Which cylinder options are available?
A conventional cylinder with the Everest 29 S123 keyway; less cylinder with a conventional, Corbin Russwin or Sargent conventional prep; LFIC prep less core for Corbin Russwin 6-pin, Medeco, Sargent 6-pin or Yale 6-pin; SFIC prep less core or with a construction core; or Schlage FSIC prep less core, with a construction core, or with a keyed core.
Will it fit my door?
It fits doors 1-5/8 to 2-1/8 in. thick with a 2-3/4 in. backset.
Which finishes can I order?
Choose from 605, 606, 612, 613, 619, 622, 625, 626, 626AM and 643E.
Is it Buy American Act compliant?
Yes, it is BAA qualified.
Before you order
Buying for a whole job?
Send the hardware schedule or drawing. Door, frame and hardware quoted together so nothing shows up missing.