PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2040-6Terminal,lug

Brainin-Advance Industries, Llc · NSN 5940-00-279-9712 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-279-9712 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-279-9712. Primary manufacturer part number: 2040-6.
Features
  • Terminal,lug — FSC 5940
  • Mounting Tongue Width: 0.281 INCHES IN
  • Basic Shape Style: SOLDER/SOLDERLESS
  • Electrical Insulation Feature: UNINSULATED
  • Largest Width: 0.189 INCHES SINGLE END IN
  • Conductor Accommodation Type: CLAMPING POINTED EARS SINGLE END
  • Mounting Facility Thickness: 0.032 INCHES IN
  • Surface Treatment: TIN OVERALL EXCEPT INSULATION SINGLE LAYER
Applications
  • Applications requiring Copper Alloy Overall Except Insulation construction
General Description

The Terminal,lug, cataloged under National Stock Number 5940-00-279-9712, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Brainin-Advance Industries, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-279-9712
Primary Part Number2040-6
Item NameTerminal,lug
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerBrainin-Advance Industries, Llc
StatusCANCELLED
Mounting Tongue Width0.281 INCHES IN
Basic Shape StyleSOLDER/SOLDERLESS
Electrical Insulation FeatureUNINSULATED
Largest Width0.189 INCHES SINGLE END IN
Conductor Accommodation TypeCLAMPING POINTED EARS SINGLE END
Mounting Facility Thickness0.032 INCHES IN
Surface TreatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
Mounting Method StyleRING
Mounting Hole Diameter0.144 INCHES IN
Material Thickness0.032 INCHES IN
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-156-6804654-1 INTERCHANGEABLE
Bearing,ball,annular
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5975-00-372-37352150 INTERCHANGEABLE
Coupling,electrical Conduit
Raco, a Division of Hubbell Incorporated(delaware)
6610-00-514-578820406 INTERCHANGEABLE
Indicator,attitude
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5365-00-564-778920406 INTERCHANGEABLE
Plug,machine Thread
Parker-Hannifin Corporation Dba Control Systems Division
5310-00-595-7617 INTERCHANGEABLE
Washer,keyway
3040-00-878-4204 INTERCHANGEABLE
Shaft,straight
4730-00-906-7922 INTERCHANGEABLE
Sleeve,compression,tube-Hose Fit
5940-01-012-680710-503-8 INTERCHANGEABLE
Terminal,feedthru
Concord Electronics, Inc.
5915-01-092-640292128 INTERCHANGEABLE
Filter,band Pass
Drs Signal Solutions, Inc.
7050-01-280-9259 INTERCHANGEABLE
Converter,digital to Analog
Cross-Reference Index
Part NumberManufacturer
2040-6 PRIMARY Brainin-Advance Industries, Llc (USA)
TE10037 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
K818337PT8 Rca Corp Distributor and Special Products Div
567352 PRIMARY Stewart-Warner Corporation (USA)
K818337PT8 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
Related Parts
3110-00-156-6804INTERCHANGEABLE
BEARING,BALL,ANNULAR
654-1
5975-00-372-3735INTERCHANGEABLE
COUPLING,ELECTRICAL CONDUIT
2150
6610-00-514-5788INTERCHANGEABLE
INDICATOR,ATTITUDE
20406
5365-00-564-7789INTERCHANGEABLE
PLUG,MACHINE THREAD
20406
5310-00-595-7617INTERCHANGEABLE
WASHER,KEYWAY
3040-00-878-4204INTERCHANGEABLE
SHAFT,STRAIGHT
4730-00-906-7922INTERCHANGEABLE
SLEEVE,COMPRESSION,TUBE-HOSE FIT
5940-01-012-6807INTERCHANGEABLE
TERMINAL,FEEDTHRU
10-503-8
5915-01-092-6402INTERCHANGEABLE
FILTER,BAND PASS
92128
7050-01-280-9259INTERCHANGEABLE
CONVERTER,DIGITAL TO ANALOG
3040-01-312-1321INTERCHANGEABLE
SHAFT,SHOULDERED
20406
4320-01-321-8483INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
20406

Frequently Asked Questions

What is NSN 5940-00-279-9712?

NSN 5940-00-279-9712 is a Terminal,lug, manufactured by Brainin-Advance Industries, Llc, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-279-9712?

NSN 5940-00-279-9712 has 5 cross-referenced part numbers: 2040-6 (Brainin-Advance Industries, Llc), TE10037 (Bae Systems Information and Electronic Systems Integration Inc.), K818337PT8 (Rca Corp Distributor and Special Products Div), 567352 (Stewart-Warner Corporation), K818337PT8 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin).

What NSN replaces 5940-00-279-9712?

There are 12 known substitutes for 5940-00-279-9712: 3110-00-156-6804, 5975-00-372-3735, 6610-00-514-5788 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2040-6?

Key specifications for 2040-6: Mounting Tongue Width: 0.281 INCHES IN; Basic Shape Style: SOLDER/SOLDERLESS; Electrical Insulation Feature: UNINSULATED; Largest Width: 0.189 INCHES SINGLE END IN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-279-9712 still in active supply?

NSN 5940-00-279-9712 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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