PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11451Contact,electrical

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5999-00-219-2910 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-219-2910 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-219-2910. Primary manufacturer part number: 11451.
Features
  • Contact,electrical — FSC 5999
  • Unthreaded Mounting Hole Diameter: 0.156 INCHES NOMINAL IN
  • Voltage Rating in Volts: 110.0 AC
  • Precious Material: SILVER
  • Material: COPPER ALLOY CONTACT
  • Mounting Facility Quantity: 2
  • Precious Material and Weight: 1.000 SILVER GRAINS, TROY
  • Point Diameter: 0.125 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-219-2910, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-219-2910
Primary Part Number11451
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Unthreaded Mounting Hole Diameter0.156 INCHES NOMINAL IN
Voltage Rating in Volts110.0 AC
Precious MaterialSILVER
MaterialCOPPER ALLOY CONTACT
Mounting Facility Quantity2
Precious Material and Weight1.000 SILVER GRAINS, TROY
Point Diameter0.125 INCHES NOMINAL IN
Point Height0.031 INCHES NOMINAL IN
Precious Material and LocationEXTERNAL SURFACE SILVER
Style DesignatorFLAT LEAF CONTACT W/ ROUND FIXED POINT
Surface TreatmentSILVER CONTACT
Distance Between Mounting Facility Centers0.375 INCHES NOMINAL IN
Mounting MethodUNTHREADED HOLE(S)
Current Rating in Amps10.0
Unthreaded Mounting Hole Diameter0.156 INCHES NOMINAL IN
Voltage Rating in Volts110.0 AC
Precious MaterialSILVER
MaterialCOPPER ALLOY CONTACT
Mounting Facility Quantity2
Precious Material and Weight1.000 SILVER GRAINS, TROY
Point Diameter0.125 INCHES NOMINAL IN
Point Height0.031 INCHES NOMINAL IN
Precious Material and LocationEXTERNAL SURFACE SILVER
Style DesignatorFLAT LEAF CONTACT W/ ROUND FIXED POINT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0700 lbs
Cube0.0090 cu ft
Verified Substitutes 11
5950-00-049-8427 INTERCHANGEABLE
Coil,radio Frequency
3895-00-162-0192 INTERCHANGEABLE
Bracket,shaft,drum
2510-01-166-52853536341-802 INTERCHANGEABLE
Window,vehicular
Bae Systems Hagglunds Aktiebolag
3120-01-186-909411451 INTERCHANGEABLE
Bushing,sleeve
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
4940-01-264-564311451 INTERCHANGEABLE
Arm Assembly,geneva
L & R Manufacturing Company
4730-01-278-7373 INTERCHANGEABLE
Coupling Half,quick Disconnect
5360-01-279-2216 INTERCHANGEABLE
Spring,helical,compression
4820-01-311-81431145-1 INTERCHANGEABLE
Retainer,seat,valve
R & D Machine Rafael Anaya Div Defense Logistics Agency
4820-01-369-323811451 INTERCHANGEABLE
Valve,butterfly
Admiral Valve Llc Dba Cpv Manufacturing
4730-01-480-695811451 INTERCHANGEABLE
Coupling Half,quick Disconnect
Isometrics Inc
Cross-Reference Index
Part NumberManufacturer
11451 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5950-00-049-8427INTERCHANGEABLE
COIL,RADIO FREQUENCY
3895-00-162-0192INTERCHANGEABLE
BRACKET,SHAFT,DRUM
2510-01-166-5285INTERCHANGEABLE
WINDOW,VEHICULAR
3536341-802
3120-01-186-9094INTERCHANGEABLE
BUSHING,SLEEVE
11451
4940-01-264-5643INTERCHANGEABLE
ARM ASSEMBLY,GENEVA
11451
4730-01-278-7373INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
5360-01-279-2216INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4820-01-311-8143INTERCHANGEABLE
RETAINER,SEAT,VALVE
1145-1
4820-01-369-3238INTERCHANGEABLE
VALVE,BUTTERFLY
11451
4730-01-480-6958INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
11451
1310-01-698-4216INTERCHANGEABLE
DUMMY CARTRIDGE,40 MILLIMETER
11451

Frequently Asked Questions

What is NSN 5999-00-219-2910?

NSN 5999-00-219-2910 is a Contact,electrical, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-219-2910?

NSN 5999-00-219-2910 has 1 cross-referenced part number: 11451 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 5999-00-219-2910?

There are 11 known substitutes for 5999-00-219-2910: 5950-00-049-8427, 3895-00-162-0192, 2510-01-166-5285 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11451?

Key specifications for 11451: Unthreaded Mounting Hole Diameter: 0.156 INCHES NOMINAL IN; Voltage Rating in Volts: 110.0 AC; Precious Material: SILVER; Overall Length: 2.125 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com