PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2K4Socket,plug-in Electronic Compon

Cinch Connectivity Solutions Inc. · NSN 5935-00-257-8043 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-257-8043 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-257-8043. Primary manufacturer part number: 2K4.
Features
  • Socket,plug-in Electronic Compon — FSC 5935
  • Accommodated Contact Quantity: 4
  • Precious Material: SILVER
  • Surface Treatment: SILVER CONTACT
  • Precious Material and Location: CONTACT SURFACE SILVER
  • Material: COPPER ALLOY CONTACT
  • 2 verified cross-references
  • Primary manufacturer: Cinch Connectivity Solutions Inc.
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Socket,plug-in Electronic Compon, cataloged under National Stock Number 5935-00-257-8043, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Cinch Connectivity Solutions Inc.. Government technical data includes 5 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
NSN5935-00-257-8043
Primary Part Number2K4
Item NameSocket,plug-in Electronic Compon
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerCinch Connectivity Solutions Inc.
StatusACTIVE
Accommodated Contact Quantity4
Precious MaterialSILVER
Surface TreatmentSILVER CONTACT
Precious Material and LocationCONTACT SURFACE SILVER
MaterialCOPPER ALLOY CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-067-8453TE8453 INTERCHANGEABLE
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3110-00-100-0264 INTERCHANGEABLE
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4130-00-276-0402122346 INTERCHANGEABLE
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5120-00-278-128366-176-A INTERCHANGEABLE
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The Stanley Works Dba Stanley Proto
4320-00-408-91222K4 INTERCHANGEABLE
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Itt Goulds Pumps, Inc.
5935-00-488-727569C37527-03 INTERCHANGEABLE
Connector,plug,electrical
Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)
6680-00-527-66153327629 INTERCHANGEABLE
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Hatch & Kirk, Inc.
5915-01-014-99202KVK1 INTERCHANGEABLE
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Te Connectivity Corporation Div Corcom
6625-01-034-6771292189P2 INTERCHANGEABLE
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Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
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Cross-Reference Index
Part NumberManufacturer
9804 Cinch Connectivity Solutions Inc. (USA)
2K4 PRIMARY Cinch Connectivity Solutions Inc. (USA)
Related Parts
5120-00-067-8453INTERCHANGEABLE
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IMPELLER,PUMP,CENTRIFUGAL
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STRAPS,LEG BAG,URINARY
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HOSE,METALLIC

Frequently Asked Questions

What is NSN 5935-00-257-8043?

NSN 5935-00-257-8043 is a Socket,plug-in Electronic Compon, manufactured by Cinch Connectivity Solutions Inc., classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-257-8043?

NSN 5935-00-257-8043 has 2 cross-referenced part numbers: 9804 (Cinch Connectivity Solutions Inc.), 2K4 (Cinch Connectivity Solutions Inc.).

What NSN replaces 5935-00-257-8043?

There are 12 known substitutes for 5935-00-257-8043: 5120-00-067-8453, 3110-00-100-0264, 4130-00-276-0402 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2K4?

Key specifications for 2K4: Accommodated Contact Quantity: 4; Special Features: TERMINAL TYPE TAB,SOLDER LUG; Precious Material: SILVER; Surface Treatment: SILVER CONTACT. 6 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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