PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S303CCEConnector,plug,electrical

Cinch Connectivity Solutions Inc. · NSN 5935-00-259-9650 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-259-9650 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-259-9650. Primary manufacturer part number: S303CCE.
Features
  • Connector,plug,electrical — FSC 5935
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Surface Treatment: CADMIUM SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Maximum AC Voltage Rating in Volts: 730.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: FLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Quantity: 3 SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Cable Strain Relief Method: CABLE CLAMP
  • Shell Surface Treatment: PAINT
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-259-9650, 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 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-259-9650
Primary Part NumberS303CCE
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerCinch Connectivity Solutions Inc.
StatusACTIVE
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentCADMIUM SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts730.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeFLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity3 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCABLE CLAMP
Shell Surface TreatmentPAINT
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Current Rating in Amps10.0 SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodCONTACT
Insert MaterialPLASTIC POLYESTER SINGLE MATING END
Contact Position Arrangement Style3 SINGLE MATING END
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeHOOD, SIDE OPENING
Mating End Quantity1
Cable Entrance Diameter0.312 INCHES MAXIMUM IN
Body Length1.000 INCHES NOMINAL IN
Terminal TypeTAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialSTEEL
Body Angle in Deg90.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-197-0598 INTERCHANGEABLE
Connector,receptacle,electrical
5365-00-468-0099 INTERCHANGEABLE
Ring,externally Threaded
2920-00-493-255824365 INTERCHANGEABLE
Support,flexible
Prestolite Electric Inc
4720-00-865-255020424 INTERCHANGEABLE
Hose,preformed
Gates Corporation
3455-01-047-428529997 INTERCHANGEABLE
Reamer,machine
Kennametal Inc. Div Kennametal Industrial Products Group
5307-01-096-290520424 INTERCHANGEABLE
Stud,continuous Thread
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
6515-01-210-9523204.024 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
S303CCE Cinch Connectivity Solutions Inc. (USA)
20424 Kleinschmidt Inc (USA)
Related Parts
5935-00-197-0598INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5365-00-468-0099INTERCHANGEABLE
RING,EXTERNALLY THREADED
2920-00-493-2558INTERCHANGEABLE
SUPPORT,FLEXIBLE
24365
4720-00-865-2550INTERCHANGEABLE
HOSE,PREFORMED
20424
3455-01-047-4285INTERCHANGEABLE
REAMER,MACHINE
29997
5307-01-096-2905INTERCHANGEABLE
STUD,CONTINUOUS THREAD
20424
6515-01-210-9523INTERCHANGEABLE
SCREW,BONE
204.024

Frequently Asked Questions

What is NSN 5935-00-259-9650?

NSN 5935-00-259-9650 is a Connector,plug,electrical, manufactured by Cinch Connectivity Solutions Inc., classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-259-9650?

NSN 5935-00-259-9650 has 2 cross-referenced part numbers: S303CCE (Cinch Connectivity Solutions Inc.), 20424 (Kleinschmidt Inc).

What NSN replaces 5935-00-259-9650?

There are 7 known substitutes for 5935-00-259-9650: 5935-00-197-0598, 5365-00-468-0099, 2920-00-493-2558 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S303CCE?

Key specifications for S303CCE: Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING; Contact Surface Treatment: CADMIUM SINGLE MATING END SINGLE CONTACT GROUPING; Contact Maximum AC Voltage Rating in Volts: 730.0 SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Type: FLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING. 22 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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