PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

780-5-5Terminal,stud

Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect · NSN 5940-01-424-5860 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-424-5860 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-424-5860. Primary manufacturer part number: 780-5-5.
Features
  • Terminal,stud — FSC 5940
  • Terminal Length: 0.250 INCHES IN
  • Overall Diameter: 0.250 INCHES IN
  • Largest Diameter: 0.090 INCHES SINGLE END IN
  • Surface Treatment: TIN OVERALL EXCEPT INSULATION SINGLE LAYER
  • Material: COPPER ALLOY OVERALL EXCEPT INSULATION
  • Conductor Accommodation Type: DOUBLE TURRET SINGLE END
  • Basic Shape Style: NONTUBULAR, ROUND
Applications
  • Applications requiring Copper Alloy Overall Except Insulation construction
General Description

The Terminal,stud, cataloged under National Stock Number 5940-01-424-5860, 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 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-01-424-5860
Primary Part Number780-5-5
Item NameTerminal,stud
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
StatusACTIVE
Terminal Length0.250 INCHES IN
Overall Diameter0.250 INCHES IN
Largest Diameter0.090 INCHES SINGLE END IN
Surface TreatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Conductor Accommodation TypeDOUBLE TURRET SINGLE END
Basic Shape StyleNONTUBULAR, ROUND
Electrical Insulation FeatureSTANDOFF INSULATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-01-552-965378055 INTERCHANGEABLE
Washer,lock
Fastenal Company Dba Fastenal Co
5920-01-646-959378055 INTERCHANGEABLE
Fuse,plug
Hydraulics International, Inc. Dba Hydraulics International Inc
Cross-Reference Index
Part NumberManufacturer
327C810H04 Northrop Grumman Support Services Corp (USA)
327C810 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
327C810H04 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
780-5-5 PRIMARY Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
Related Parts
5310-01-552-9653INTERCHANGEABLE
WASHER,LOCK
78055
5920-01-646-9593INTERCHANGEABLE
FUSE,PLUG
78055

Frequently Asked Questions

What is NSN 5940-01-424-5860?

NSN 5940-01-424-5860 is a Terminal,stud, manufactured by Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-01-424-5860?

NSN 5940-01-424-5860 has 4 cross-referenced part numbers: 327C810H04 (Northrop Grumman Support Services Corp), 327C810 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 327C810H04 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 780-5-5 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect).

What NSN replaces 5940-01-424-5860?

There are 2 known substitutes for 5940-01-424-5860: 5310-01-552-9653, 5920-01-646-9593. Verify interchangeability with system specifications before substitution.

What are the specifications of 780-5-5?

Key specifications for 780-5-5: Terminal Length: 0.250 INCHES IN; Overall Diameter: 0.250 INCHES IN; Largest Diameter: 0.090 INCHES SINGLE END IN; Surface Treatment: TIN OVERALL EXCEPT INSULATION SINGLE LAYER. 10 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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