PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11450Contact,electrical

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5999-00-219-2909 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-219-2909 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-219-2909. Primary manufacturer part number: 11450.
Features
  • Contact,electrical — FSC 5999
  • Unthreaded Mounting Hole Diameter: 0.156 INCHES NOMINAL IN
  • Distance Between Mounting Facility Centers: 0.375 INCHES NOMINAL IN
  • Precious Material: SILVER
  • Terminal Type and Quantity: 2 EYELET AXIALLY AT ONE END
  • Precious Material and Location: CONTACT SURFACE SILVER
  • Material: COPPER ALLOY BODY AND CONTACT
  • Precious Material and Weight: 0.005 SILVER GRAINS, TROY
Applications
  • Applications requiring Copper Alloy Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-219-2909, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-219-2909
Primary Part Number11450
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
Distance Between Mounting Facility Centers0.375 INCHES NOMINAL IN
Precious MaterialSILVER
Terminal Type and Quantity2 EYELET AXIALLY AT ONE END
Precious Material and LocationCONTACT SURFACE SILVER
MaterialCOPPER ALLOY BODY AND CONTACT
Precious Material and Weight0.005 SILVER GRAINS, TROY
Style DesignatorIRREGULAR SHAPE
Mounting MethodUNTHREADED HOLE(S)
Current Rating in Amps10.0
Surface TreatmentSILVER CONTACT
Voltage Rating in Volts110.0 AC
Mounting Facility Quantity2
Unthreaded Mounting Hole Diameter0.156 INCHES NOMINAL IN
Distance Between Mounting Facility Centers0.375 INCHES NOMINAL IN
Precious MaterialSILVER
Terminal Type and Quantity2 EYELET AXIALLY AT ONE END
Precious Material and LocationCONTACT SURFACE SILVER
MaterialCOPPER ALLOY BODY AND CONTACT
Precious Material and Weight0.005 SILVER GRAINS, TROY
Style DesignatorIRREGULAR SHAPE
Mounting MethodUNTHREADED HOLE(S)
Current Rating in Amps10.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 12
1660-00-031-574811450 INTERCHANGEABLE
Linkage
Triumph Thermal Systems - Maryland, Inc.
4730-00-119-371411450 INTERCHANGEABLE
Coupling Half,quick Disconnect
Haldex Brake Products Corporation
3010-00-144-3267 INTERCHANGEABLE
Disk,clutch,nonvehicular
3895-00-430-942811450 INTERCHANGEABLE
Spacer,dust Seal,a,
Dressta North America Ltd
6670-00-716-3782B5C1000GD INTERCHANGEABLE
Balance,analytical
Mettler-Toledo Llc
5840-00-847-780011450 INTERCHANGEABLE
Electronic,subassem
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5945-01-102-64880115031 INTERCHANGEABLE
Relay,electromagnetic
Lmc Operating Corp
2510-01-166-63723536341-801 INTERCHANGEABLE
Window Assembly Veh
Bae Systems Hagglunds Aktiebolag
5330-01-195-487411450 INTERCHANGEABLE
Gasket
Elliott Machine Works Inc
4940-01-264-563711450 INTERCHANGEABLE
Column Assembly,outer
L & R Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
11450 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
T415FALT7PC17 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
I413F5PC25 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
1660-00-031-5748INTERCHANGEABLE
LINKAGE
11450
4730-00-119-3714INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
11450
3010-00-144-3267INTERCHANGEABLE
DISK,CLUTCH,NONVEHICULAR
3895-00-430-9428INTERCHANGEABLE
SPACER,DUST SEAL,A,
11450
6670-00-716-3782INTERCHANGEABLE
BALANCE,ANALYTICAL
B5C1000GD
5840-00-847-7800INTERCHANGEABLE
ELECTRONIC,SUBASSEM
11450
5945-01-102-6488INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
0115031
2510-01-166-6372INTERCHANGEABLE
WINDOW ASSEMBLY VEH
3536341-801
5330-01-195-4874INTERCHANGEABLE
GASKET
11450
4940-01-264-5637INTERCHANGEABLE
COLUMN ASSEMBLY,OUTER
11450
3020-01-375-1523INTERCHANGEABLE
GEAR,SPUR
11450
2840-01-414-7156INTERCHANGEABLE
SEAL,AIR,AIRCRAFT GAS TURBINE EN
4089T84P02

Frequently Asked Questions

What is NSN 5999-00-219-2909?

NSN 5999-00-219-2909 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 5999-00-219-2909?

NSN 5999-00-219-2909 has 3 cross-referenced part numbers: 11450 (Leslie Controls, Inc. Dba Leslie Controls Inc), T415FALT7PC17 (Leslie Controls, Inc. Dba Leslie Controls Inc), I413F5PC25 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 5999-00-219-2909?

There are 12 known substitutes for 5999-00-219-2909: 1660-00-031-5748, 4730-00-119-3714, 3010-00-144-3267 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11450?

Key specifications for 11450: Unthreaded Mounting Hole Diameter: 0.156 INCHES NOMINAL IN; Overall Height: 0.938 INCHES NOMINAL IN; Distance Between Mounting Facility Centers: 0.375 INCHES NOMINAL IN; Precious Material: SILVER. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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