PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS21004-6Terminal,lug

Sae International Dba Sae International · NSN 5940-00-239-6278 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-239-6278 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-239-6278. Primary manufacturer part number: MS21004-6.
Features
  • Terminal,lug — FSC 5940
  • Mounting Hole Diameter: 0.152 INCHES IN
  • Mounting Method Style: STRAIGHT ONE HOLE
  • Conductor Accommodation Type: STRAIGHT BARREL SINGLE END
  • Material: COPPER OVERALL
  • Surface Treatment: TIN OVERALL SINGLE LAYER
  • Distance From Mounting Hole Center to Mounting End: 0.195 INCHES IN
  • Electrical Insulation Feature: UNINSULATED
Applications
  • Applications requiring Copper Overall construction
General Description

The Terminal,lug, cataloged under National Stock Number 5940-00-239-6278, 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 Sae International Dba Sae International. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 6 manufacturers, 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
NSN5940-00-239-6278
Primary Part NumberMS21004-6
Item NameTerminal,lug
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Mounting Hole Diameter0.152 INCHES IN
Mounting Method StyleSTRAIGHT ONE HOLE
Conductor Accommodation TypeSTRAIGHT BARREL SINGLE END
MaterialCOPPER OVERALL
Surface TreatmentTIN OVERALL SINGLE LAYER
Distance From Mounting Hole Center to Mounting End0.195 INCHES IN
Electrical Insulation FeatureUNINSULATED
Mounting Tongue Width0.242 INCHES IN
Mounting Facility Thickness0.035 INCHES IN
Material Thickness0.035 INCHES IN
Basic Shape StyleCRIMP
Maximum Conductor Size Accommodated18 AWG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-079-9394 INTERCHANGEABLE
Switch,thermostatic
5940-00-086-8318MS21004-7 INTERCHANGEABLE
Terminal,lug
Abb Installation Products Inc
5940-00-230-0521YAV18T5 INTERCHANGEABLE
Terminal,lug
Burndy Llc
5940-01-025-3847MS21004-14 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5940-01-168-7635MS21004-12 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5940-01-215-2102 INTERCHANGEABLE
Terminal,lug
6115-01-275-8849 INTERCHANGEABLE
Digital Generator
5940-01-290-5146MS21004-5 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5940-01-326-2162MS21004-8 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5940-01-365-4200 INTERCHANGEABLE
Terminal,lug
Cross-Reference Index
Part NumberManufacturer
MS21004-6 Society of Automotive Engineers Inc (USA)
AS7928 Society of Automotive Engineers Inc (USA)
SAE-AS7928 Sae International Dba Sae International (USA)
441-6726497-34 Naval Sea Systems Command (USA)
A-484 Abb Installation Products Inc (USA)
AS21004 Sae International Dba Sae International (USA)
AS21004 Society of Automotive Engineers Inc (USA)
MS21004-6 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
5940PL0870404 Jednolity Indeks Materialowy - Uniform Material Index (POL)
AS7928 Sae International Dba Sae International (USA)
2533406-5 Naval Sea Systems Command (USA)
MS21004-6 PRIMARY Sae International Dba Sae International (USA)
Related Parts
5930-00-079-9394INTERCHANGEABLE
SWITCH,THERMOSTATIC
5940-00-086-8318INTERCHANGEABLE
TERMINAL,LUG
MS21004-7
5940-00-230-0521INTERCHANGEABLE
TERMINAL,LUG
YAV18T5
5940-01-025-3847INTERCHANGEABLE
TERMINAL,LUG
MS21004-14
5940-01-168-7635INTERCHANGEABLE
TERMINAL,LUG
MS21004-12
5940-01-215-2102INTERCHANGEABLE
TERMINAL,LUG
6115-01-275-8849INTERCHANGEABLE
DIGITAL GENERATOR
5940-01-290-5146INTERCHANGEABLE
TERMINAL,LUG
MS21004-5
5940-01-326-2162INTERCHANGEABLE
TERMINAL,LUG
MS21004-8
5940-01-365-4200INTERCHANGEABLE
TERMINAL,LUG
5940-01-467-2889INTERCHANGEABLE
TERMINAL,LUG
AS21004-22
6650-01-693-7548INTERCHANGEABLE
CAP,LENS
A484

Frequently Asked Questions

What is NSN 5940-00-239-6278?

NSN 5940-00-239-6278 is a Terminal,lug, manufactured by Sae International Dba Sae International, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-239-6278?

NSN 5940-00-239-6278 has 12 cross-referenced part numbers: MS21004-6 (Society of Automotive Engineers Inc), AS7928 (Society of Automotive Engineers Inc), SAE-AS7928 (Sae International Dba Sae International), 441-6726497-34 (Naval Sea Systems Command), A-484 (Abb Installation Products Inc) and 7 more.

What NSN replaces 5940-00-239-6278?

There are 12 known substitutes for 5940-00-239-6278: 5930-00-079-9394, 5940-00-086-8318, 5940-00-230-0521 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS21004-6?

Key specifications for MS21004-6: Mounting Hole Diameter: 0.152 INCHES IN; Mounting Method Style: STRAIGHT ONE HOLE; Conductor Accommodation Type: STRAIGHT BARREL SINGLE END; Material: COPPER OVERALL. 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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