PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J6ATerminal,lug

Fargo Mfg Co Inc · NSN 5940-00-990-8014 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-990-8014 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-990-8014. Primary manufacturer part number: J6A.
Features
  • Terminal,lug — FSC 5940
  • Basic Shape Style: MECHANICAL COMPRESSION
  • Material: COPPER AND TIN AND ZINC CONDUCTOR ACCOMMODATION
  • Mounting Hole Diameter: 0.531 INCHES IN
  • Maximum Conductor Size Accommodated: 500 MCM
  • Mounting Method Style: STRAIGHT ONE HOLE
  • Mounting Facility Thickness: 0.312 INCHES IN
  • Largest Width: 1.375 INCHES SINGLE END IN
Applications
  • Applications requiring Copper and Tin and Zinc Conductor Accommodation construction
General Description

The Terminal,lug, cataloged under National Stock Number 5940-00-990-8014, 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 Fargo Mfg Co Inc. Government technical data includes 12 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-990-8014
Primary Part NumberJ6A
Item NameTerminal,lug
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerFargo Mfg Co Inc
StatusACTIVE
Basic Shape StyleMECHANICAL COMPRESSION
MaterialCOPPER AND TIN AND ZINC CONDUCTOR ACCOMMODATION
Mounting Hole Diameter0.531 INCHES IN
Maximum Conductor Size Accommodated500 MCM
Mounting Method StyleSTRAIGHT ONE HOLE
Mounting Facility Thickness0.312 INCHES IN
Largest Width1.375 INCHES SINGLE END IN
Mounting Tongue Width1.375 INCHES IN
MaterialCOPPER AND TIN AND ZINC MOUNTING FACILITY
Distance From Mounting Hole Center to Mounting End0.812 INCHES IN
Electrical Insulation FeatureUNINSULATED
Conductor Accommodation TypeBLOCK CLAMP SINGLE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6620-00-058-52259115-16C4A INTERCHANGEABLE
Transmitter,rate of Flow
Mission Systems Davenport Inc.
6240-00-179-1816 INTERCHANGEABLE
Lamp,glow
6620-00-553-8827 INTERCHANGEABLE
Transmitter,rate of Flow
Cross-Reference Index
Part NumberManufacturer
QA34B Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
ITE050A Square D Co Leeds Mfg Plant (USA)
J6A PRIMARY Fargo Mfg Co Inc (USA)
58E5B7E Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
QA34B PRIMARY Burndy Llc (USA)
Related Parts
6620-00-058-5225INTERCHANGEABLE
TRANSMITTER,RATE OF FLOW
9115-16C4A
6240-00-179-1816INTERCHANGEABLE
LAMP,GLOW
6620-00-553-8827INTERCHANGEABLE
TRANSMITTER,RATE OF FLOW

Frequently Asked Questions

What is NSN 5940-00-990-8014?

NSN 5940-00-990-8014 is a Terminal,lug, manufactured by Fargo Mfg Co Inc, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-990-8014?

NSN 5940-00-990-8014 has 5 cross-referenced part numbers: QA34B (Souriau Usa, Inc. Dba Souriau Usa Inc), ITE050A (Square D Co Leeds Mfg Plant), J6A (Fargo Mfg Co Inc), 58E5B7E (Lockheed Martin Corporation Div Rotary and Mission Systems), QA34B (Burndy Llc).

What NSN replaces 5940-00-990-8014?

There are 3 known substitutes for 5940-00-990-8014: 6620-00-058-5225, 6240-00-179-1816, 6620-00-553-8827. Verify interchangeability with system specifications before substitution.

What are the specifications of J6A?

Key specifications for J6A: Basic Shape Style: MECHANICAL COMPRESSION; Material: COPPER AND TIN AND ZINC CONDUCTOR ACCOMMODATION; Mounting Hole Diameter: 0.531 INCHES IN; Maximum Conductor Size Accommodated: 500 MCM. 14 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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