PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-5020Connector,plug,electrical

Newport Scientific Inc Hygrodynamic Products Div · NSN 5935-00-603-9224 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-603-9224 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-603-9224. Primary manufacturer part number: 4-5020.
Features
  • Connector,plug,electrical — FSC 5935
  • Included Contact Quantity: 3 SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Type: TAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Overall Diameter: 0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
  • 4 verified cross-references
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-603-9224, 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 Newport Scientific Inc Hygrodynamic Products Div. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-603-9224
Primary Part Number4-5020
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerNewport Scientific Inc Hygrodynamic Products Div
StatusCANCELLED
Included Contact Quantity3 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeTAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Overall Diameter0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2520-00-080-63664045560 INTERCHANGEABLE
Torque Converter,vehicular
Funk Mfg Co Sub of Deere and Co
3455-00-224-364010190 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
3020-00-444-7215 INTERCHANGEABLE
Pulley,cone
2910-01-117-9582220181 INTERCHANGEABLE
Atomizer
Kold-Ban International Ltd Div Kbi
4310-01-130-4943 INTERCHANGEABLE
Filter Screen,pump
3040-01-170-5437 INTERCHANGEABLE
Control Assembly,push-Pull
5945-01-220-2615 INTERCHANGEABLE
Solenoid,electrical
4910-01-230-5599 INTERCHANGEABLE
Magnetic Pickup,dynamometer
1660-01-370-862545020 INTERCHANGEABLE
Diffuser,air,aircraft Heating an
Hoosier, Inc.
5910-01-385-8677220181 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Datron World Communications, Inc.
Cross-Reference Index
Part NumberManufacturer
4-5020 PRIMARY Newport Scientific Inc Hygrodynamic Products Div (USA)
5020-2 Newport Scientific Inc Hygrodynamic Products Div (USA)
A22018-001 Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies (USA)
22018-1 Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies (USA)
Related Parts
2520-00-080-6366INTERCHANGEABLE
TORQUE CONVERTER,VEHICULAR
4045560
3455-00-224-3640INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10190
3020-00-444-7215INTERCHANGEABLE
PULLEY,CONE
2910-01-117-9582INTERCHANGEABLE
ATOMIZER
220181
4310-01-130-4943INTERCHANGEABLE
FILTER SCREEN,PUMP
3040-01-170-5437INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
5945-01-220-2615INTERCHANGEABLE
SOLENOID,ELECTRICAL
4910-01-230-5599INTERCHANGEABLE
MAGNETIC PICKUP,DYNAMOMETER
1660-01-370-8625INTERCHANGEABLE
DIFFUSER,AIR,AIRCRAFT HEATING AN
45020
5910-01-385-8677INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
220181
5120-01-431-2596INTERCHANGEABLE
SOCKET,SOCKET WRENCH
3455-01-659-5133INTERCHANGEABLE
CUTTER,MILLING,END
45020

Frequently Asked Questions

What is NSN 5935-00-603-9224?

NSN 5935-00-603-9224 is a Connector,plug,electrical, manufactured by Newport Scientific Inc Hygrodynamic Products Div, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-603-9224?

NSN 5935-00-603-9224 has 4 cross-referenced part numbers: 4-5020 (Newport Scientific Inc Hygrodynamic Products Div), 5020-2 (Newport Scientific Inc Hygrodynamic Products Div), A22018-001 (Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies), 22018-1 (Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies).

What NSN replaces 5935-00-603-9224?

There are 12 known substitutes for 5935-00-603-9224: 2520-00-080-6366, 3455-00-224-3640, 3020-00-444-7215 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4-5020?

Key specifications for 4-5020: Included Contact Quantity: 3 SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Type: ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING; Terminal Type: TAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING; Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-603-9224 still in active supply?

NSN 5935-00-603-9224 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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