PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7438Connector,receptacle,electrical

Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division · NSN 5935-00-642-3811 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-642-3811 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-642-3811. Primary manufacturer part number: 7438.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Unthreaded Mounting Hole Diameter: 0.303 INCHES NOMINAL IN
  • Insert Material: CERAMIC SINGLE MATING END
  • Contact Maximum Current Rating in Amps: 30.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Type: SCREW SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Location: SIDE SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Maximum AC Voltage Rating in Volts: 250.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: FLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-642-3811, 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 Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division. Government technical data includes 17 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
NSN5935-00-642-3811
Primary Part Number7438
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerHubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
StatusCANCELLED
Unthreaded Mounting Hole Diameter0.303 INCHES NOMINAL IN
Insert MaterialCERAMIC SINGLE MATING END
Contact Maximum Current Rating in Amps30.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSCREW SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationSIDE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts250.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeFLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Distance Between Mounting Facility Centers3.281 INCHES NOMINAL IN
Contact Position Arrangement Style2 SINGLE MATING END
Body StyleSTRAIGHT SHAPE
Shell MaterialCERAMIC
Included Contact Quantity2 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodFRICTION
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5950-00-086-7977SMC422709 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-00-378-0216 INTERCHANGEABLE
Microcircuit,digital
5962-01-283-7127 INTERCHANGEABLE
Microcircuit,digital
5940-01-395-8376 INTERCHANGEABLE
Terminal Strip,grounding
Cross-Reference Index
Part NumberManufacturer
414-0354-001 The Boeing Company Div Legacy Boeing Hb1 (USA)
7438 PRIMARY Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division (USA)
801956 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
801956-00 Defense Reduction Agency (USA)
Related Parts
5950-00-086-7977INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
SMC422709
5962-00-378-0216INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-283-7127INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5940-01-395-8376INTERCHANGEABLE
TERMINAL STRIP,GROUNDING

Frequently Asked Questions

What is NSN 5935-00-642-3811?

NSN 5935-00-642-3811 is a Connector,receptacle,electrical, manufactured by Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-642-3811?

NSN 5935-00-642-3811 has 4 cross-referenced part numbers: 414-0354-001 (The Boeing Company Div Legacy Boeing Hb1), 7438 (Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division), 801956 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament), 801956-00 (Defense Reduction Agency).

What NSN replaces 5935-00-642-3811?

There are 4 known substitutes for 5935-00-642-3811: 5950-00-086-7977, 5962-00-378-0216, 5962-01-283-7127 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7438?

Key specifications for 7438: Overall Width: 1.719 INCHES NOMINAL IN; Unthreaded Mounting Hole Diameter: 0.303 INCHES NOMINAL IN; Insert Material: CERAMIC SINGLE MATING END; Contact Maximum Current Rating in Amps: 30.0 SINGLE MATING END SINGLE CONTACT GROUPING. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-642-3811 still in active supply?

NSN 5935-00-642-3811 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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