PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S304CCTKConnector,plug,electrical

Cinch Connectivity Solutions Inc. · NSN 5935-00-257-7686 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-257-7686 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-257-7686. Primary manufacturer part number: S304CCTK.
Features
  • Connector,plug,electrical — FSC 5935
  • Mating End Quantity: 1
  • Body Style: STRAIGHT SHAPE W/CLAMP
  • Polarization Method: CONTACT
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Surface Treatment: ENAMEL BAKED
  • Precious Material and Weight: 0.020 SILVER GRAINS, TROY
  • Precious Material: SILVER
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-257-7686, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-257-7686
Primary Part NumberS304CCTK
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerCinch Connectivity Solutions Inc.
StatusCANCELLED
Mating End Quantity1
Body StyleSTRAIGHT SHAPE W/CLAMP
Polarization MethodCONTACT
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentENAMEL BAKED
Precious Material and Weight0.020 SILVER GRAINS, TROY
Precious MaterialSILVER
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeFLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialMETAL
Contact Maximum Current Rating in Amps10.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity4 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement Style4 SINGLE MATING END
Terminal TypeTAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC SINGLE MATING END
Connector Locking MethodFRICTION
Precious Material and LocationCONTACT SURFACES SILVER
Contact Surface TreatmentSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCABLE CLAMP
Shell TypeSOLID
Contact Maximum AC Voltage Rating in Volts750.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Cable Entrance Diameter0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5950-00-329-6763 INTERCHANGEABLE
Coil,radio Frequency
5340-00-598-0671A1329 INTERCHANGEABLE
Clamp,loop
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
3110-00-811-1608Q8275 INTERCHANGEABLE
Roller,bearing
Timken Aerospace, Inc Dba Torrington Product
5310-00-992-3812107466 INTERCHANGEABLE
Washer,lock
L3harris Technologies, Inc. Dba Harris Corporation
Cross-Reference Index
Part NumberManufacturer
366-8042-000 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
107466 Gould Instrument Systems Inc (USA)
S304CCTK PRIMARY Cinch Connectivity Solutions Inc. (USA)
A1329 Bell and Howell Phillipsburg Co Corporate Offices (USA)
Related Parts
5950-00-329-6763INTERCHANGEABLE
COIL,RADIO FREQUENCY
5340-00-598-0671INTERCHANGEABLE
CLAMP,LOOP
A1329
3110-00-811-1608INTERCHANGEABLE
ROLLER,BEARING
Q8275
5310-00-992-3812INTERCHANGEABLE
WASHER,LOCK
107466

Frequently Asked Questions

What is NSN 5935-00-257-7686?

NSN 5935-00-257-7686 is a Connector,plug,electrical, manufactured by Cinch Connectivity Solutions Inc., classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-257-7686?

NSN 5935-00-257-7686 has 4 cross-referenced part numbers: 366-8042-000 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 107466 (Gould Instrument Systems Inc), S304CCTK (Cinch Connectivity Solutions Inc.), A1329 (Bell and Howell Phillipsburg Co Corporate Offices).

What NSN replaces 5935-00-257-7686?

There are 4 known substitutes for 5935-00-257-7686: 5950-00-329-6763, 5340-00-598-0671, 3110-00-811-1608 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S304CCTK?

Key specifications for S304CCTK: Mating End Quantity: 1; Body Style: STRAIGHT SHAPE W/CLAMP; Overall Width: 0.750 INCHES NOMINAL IN; Polarization Method: CONTACT. 26 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-257-7686 still in active supply?

NSN 5935-00-257-7686 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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