PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

342-6Terminal,lug

Zierick Mfg Corp · NSN 5940-00-549-7258 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-549-7258 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-549-7258. Primary manufacturer part number: 342-6.
Features
  • Terminal,lug — FSC 5940
  • Conductor Accommodation Type: FLAT LUG SINGLE END
  • Mounting Hole Diameter: 0.144 INCHES IN
  • Mounting Facility Thickness: 0.020 INCHES IN
  • Mounting Method Style: RING
  • Basic Shape Style: SOLDER
  • Material: COPPER ALLOY OVERALL
  • Electrical Insulation Feature: UNINSULATED
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Terminal,lug, cataloged under National Stock Number 5940-00-549-7258, 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 Zierick Mfg Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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.

Technical Specifications
ParameterValue
NSN5940-00-549-7258
Primary Part Number342-6
Item NameTerminal,lug
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerZierick Mfg Corp
StatusACTIVE
Conductor Accommodation TypeFLAT LUG SINGLE END
Mounting Hole Diameter0.144 INCHES IN
Mounting Facility Thickness0.020 INCHES IN
Mounting Method StyleRING
Basic Shape StyleSOLDER
MaterialCOPPER ALLOY OVERALL
Electrical Insulation FeatureUNINSULATED
Mounting Tongue Width0.312 INCHES IN
Material Thickness0.020 INCHES IN
Surface TreatmentTIN OVERALL SINGLE LAYER
Largest Width0.078 INCHES SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5975-00-056-35763426 INTERCHANGEABLE
Box Connector,electrical
Raco, a Division of Hubbell Incorporated(delaware)
5910-00-161-6395A18181-503 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Raytheon Company Dba Raytheon Co
5935-00-173-836910-042214-02P INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corp Div Amphenol Aerospace Operations
6810-00-233-0124 INTERCHANGEABLE
Silver Nitrate
6810-00-233-0126 INTERCHANGEABLE
Silver Nitrate
4330-00-264-0790 INTERCHANGEABLE
Ring,control,fluid Flow
1630-00-404-08533426 INTERCHANGEABLE
Bell Crank,tail Whe
Textron Aviation Inc
5120-00-595-8637 INTERCHANGEABLE
Nutdriver
5950-00-829-5484603999 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corporation Div Rms - Mitchel Field
6505-01-216-1623NDC00555-0030-05 INTERCHANGEABLE
Colchicine Tablets
Barr Laboratories, Inc. Dba Barr Laboratories, Inc Inc
Cross-Reference Index
Part NumberManufacturer
342-6 PRIMARY Zierick Mfg Corp (USA)
342-144 PRIMARY Zierick Mfg Corp (USA)
Related Parts
5975-00-056-3576INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3426
5910-00-161-6395INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
A18181-503
5935-00-173-8369INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
10-042214-02P
6810-00-233-0124INTERCHANGEABLE
SILVER NITRATE
6810-00-233-0126INTERCHANGEABLE
SILVER NITRATE
4330-00-264-0790INTERCHANGEABLE
RING,CONTROL,FLUID FLOW
1630-00-404-0853INTERCHANGEABLE
BELL CRANK,TAIL WHE
3426
5120-00-595-8637INTERCHANGEABLE
NUTDRIVER
5950-00-829-5484INTERCHANGEABLE
TRANSFORMER,POWER
603999
6505-01-216-1623INTERCHANGEABLE
COLCHICINE TABLETS
NDC00555-0030-05
5935-01-361-8742INTERCHANGEABLE
CONNECTOR ASSEMBLY,ELECTRICAL
3426
5120-01-400-0242INTERCHANGEABLE
WRENCH,OPEN END

Frequently Asked Questions

What is NSN 5940-00-549-7258?

NSN 5940-00-549-7258 is a Terminal,lug, manufactured by Zierick Mfg Corp, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-549-7258?

NSN 5940-00-549-7258 has 2 cross-referenced part numbers: 342-6 (Zierick Mfg Corp), 342-144 (Zierick Mfg Corp).

What NSN replaces 5940-00-549-7258?

There are 12 known substitutes for 5940-00-549-7258: 5975-00-056-3576, 5910-00-161-6395, 5935-00-173-8369 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 342-6?

Key specifications for 342-6: Conductor Accommodation Type: FLAT LUG SINGLE END; Mounting Hole Diameter: 0.144 INCHES IN; Mounting Facility Thickness: 0.020 INCHES IN; Mounting Method Style: RING. 13 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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