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Corbin Russwin ML2073 NSA 630 ML2073 Mortise Classroom Security Lever Lockset Satin Stainless Steel
Item #: ML2073 NSA 630 by Corbin Russwin
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Features
- Handing Handed; quick reversible. The lockset can be re-handed without disassembling the lock case;
- Door Thickness 1-3/4" (44mm) standard. Optional door thicknesses available
- Backset 2-3/4" (70mm).
- Lockcase Heavy-gauge steel, 5-7/8" (149mm) x 4" (102mm) x 15/16" (24mm). Optional: non-ferrous lockcase for corrosion resistance
- Front Heavy-gauge steel, 8" (203mm) x 1-1/4" (32mm) x -3/32" (2mm). Accommodates flat doors and doors beveled 1/8" (3mm) in 2" (51mm). Furnished 1-1/16" (27mm), optional D138, wide for 1-3/8" (35mm) doors.
- Armored Front Wrought brass, bronze or stainless steel attached by machine screws to lockcase front. ML2000HS & ML2000VR utilizes security Torx® screws.
- Latchbolt 2-piece mechanical with anti-friction insert, 5/8" (16mm) x 1" (25mm) x 3/4" (19mm) throw.
- Keys Two nickel silver standard.
- Federal Meets FF-H-106C.
- Environmental Product Declaration (EPD) certified
Color Code
630/US32D
Strike Type
ASA
Origin
USA
BAA Qualified
Yes
Rose/Escutcheon Design
A - Rose
Base Material
Stainless Steel
Keyway
L4
Strike Height
4-7/8"
Lever/Knob Design
NS - Newport
Bolt Protection
3/4" Latchbolt, 1" Deadbolt
Keying
0 Bitted
Screws
Combination
Package Qty
1
Application
Complete Lock
Lock Face Size
8" x 1-1/4"
Cylinder Type
Conventional Cylinder
ADA Compliance
Yes
Strike Width
1-1/4"
Key(s)
Blank
Special Marks
Conventional cylinder, Fire rated 3 Hours {A}, Complies with ADA accessibility guidelines
Fire Rated
3 Hours {A}
Grade
Grade 1
Hand
Field Reversible
Function
73-Classroom Security
Color
Satin Stainless Steel
Strike Number
236L72018
Thickness
1-3/4"
Backset
2-3/4 Inch
Warranty
10 Year Limited on Lockset. 2 Year Limited on Electronic Components
Handle Type
Lever
Door Thickness
1-3/4 inch
Strike
ANSI-Straight Lip
Latch Throw
3/4 Inch
Lip to Center
1-1/8 Inch
Deadbolt Throw
1 Inch
Finish Description
Satin Stainless Steel
ADA Compliant
YES
Finish Family
Satin Stainless Steel
Keying Type
Keyed Random
Lever Style
NS-Newport
Strike Size
4-7/8" x 1-1/4"
Rose/Escutcheon Trim
A-Wrought Rose
Hub Size
5/16 Inch
Deadbolt Size
19/32" x 1-1/4"
Lever Size
4-13/16 Inch
Deadbolt Type
One-Piece Stainless Steel
Hub Material
Steel
Standards
ANSI/BHMA A156.13 Series 1000, Operational and Security Grade 1, A117.1 Accessibility Code; UL Listed
Front Material
Steel
Case Dimensions
5-7/8" x 4" x 15/16"
Function Description
Latchbolt by grip from either side unless outside grip is locked by projection of deadbolt. Deadbolt thrown or retracted by key . Inside grip simultaneously retracts latchbolt and deadbolt; outside grip remains locked. Key unlocks outside grip.
Front Size
8" x 1-1/4" x 3/32"
Function Family
Classroom Security
Strike Lip
1-1/8" (29mm) Lip to Center
Product Projection
2-5/8 Inch
Spacing
3-5/8" (Knob/Lever to Cylinder); 2-7/16" (Knob/Lever to Thumbturn)
Rose/Escutcheon Width
2-1/4 Inch
Rose/Escutcheon Length
2-1/4 Inch
Product Type
Mortise Lock
Series
ML2000 Series
Manufacturer Parent
Assa Abloy
Latchbolt Size
5/8" x 1"
Knob/Lever Size
4-13/16 Inch
Latchbolt Type
2-Piece Mechanical With Anti-Friction Insert
Lever Style Family
Straight Return Lever
Sub-Series
ML2073-NSA
Product Overview
Classroom Security Mortise Lock, NS Lever, A Rose, Satin Stainless Steel
The ML2000 Series Grade 1 Mortise Lock is designed to meet the rigors of high trasffic commercial, institutional, industrial and government applications. Constructed of heavy gauge steel, the lockbody features our patented quick reversible latchbolt and a 1" stainless steel deadbolt. A wide variety of trim designsand functions with a 10 year warranty lend to the ML2000's versatility and reliability, making it the ideal choice for use in offices, schools, hospitals, hotels and other high use applications.
The ML2000 series is a Grade 1 mortise lock designed to meet the rigors of high-traffic commercial, institutional, industrial and government applications.
The ML2000 Series is constructed of heavy-duty gauge steel and features a lockbody with the patented Quick Reversible latchbolt. A wide variety of trim designs and functions and a 10-year warranty lend to the ML2000's versatility and reliability, making it the ideal choice for use in offices, schools, hospitals, hotels and other high-use applications.