PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5780Connector,receptacle,electrical

Cooper Industries Inc Cooper Distribution Equipment Div · NSN 5935-00-496-5406 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-496-5406 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-496-5406. Primary manufacturer part number: 5780.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Body Style: STRAIGHT SHAPE DUPLEX W/COVER
  • Mating End Quantity: 2
  • Terminal Location: BACK SINGLE MATING END ALL CONTACT GROUPINGS
  • Included Contact Quantity: 1 SINGLE MATING END FIRST CONTACT GROUPING
  • Included Contact Type: FLAT SOCKET SINGLE MATING END SECOND CONTACT GROUPING
  • Polarization Method: MATING END
  • Shell Material: ALUMINUM ALLOY
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-496-5406, 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 Cooper Industries Inc Cooper Distribution Equipment Div. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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
NSN5935-00-496-5406
Primary Part Number5780
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerCooper Industries Inc Cooper Distribution Equipment Div
StatusACTIVE
Body StyleSTRAIGHT SHAPE DUPLEX W/COVER
Mating End Quantity2
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact Quantity1 SINGLE MATING END FIRST CONTACT GROUPING
Included Contact TypeFLAT SOCKET SINGLE MATING END SECOND CONTACT GROUPING
Polarization MethodMATING END
Shell MaterialALUMINUM ALLOY
Contact RemovabilityNONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Contact Maximum Current Rating in Amps15.0 SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact Quantity2 SINGLE MATING END SECOND CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts125.0 SINGLE MATING END ALL CONTACT GROUPINGS
Shell TypeSPLIT
Contact Position Arrangement Style"3,5-15" SINGLE MATING END
Insert MaterialRUBBER SINGLE MATING END
Shell Surface TreatmentANODIZE
Distance Between Mounting Facility Centers3.813 INCHES NOMINAL IN
Threaded Device TypeMOUNTING HOLE
Included Contact TypeU-SOCKET SINGLE MATING END FIRST CONTACT GROUPING
Unthreaded Mounting Hole Diameter0.138 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2540-00-108-59995780 INTERCHANGEABLE
Tongue Assembly
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5330-00-114-2106 INTERCHANGEABLE
Packing,preformed
2995-00-199-7412 INTERCHANGEABLE
Cylinder,counter Ba
9540-00-720-0683 INTERCHANGEABLE
Beam,structural
5950-00-827-86049175621 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
5960-00-892-0861 INTERCHANGEABLE
Electron Tube
6660-00-897-21125-780 INTERCHANGEABLE
Gage,precipitation
Belfort Instrument Company
3455-01-050-47894741-0156 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
4820-01-096-90515780 INTERCHANGEABLE
Valve,flow Control
P.k. Lindsay Co., Inc. Dba P.k. Lindsay Co., Inc.
4920-01-115-6999114G0020-1 INTERCHANGEABLE
Adapter Set
The Boeing Company
Cross-Reference Index
Part NumberManufacturer
5780 Cooper Industries Inc Cooper Distribution Equipment Div (USA)
Related Parts
2540-00-108-5999INTERCHANGEABLE
TONGUE ASSEMBLY
5780
5330-00-114-2106INTERCHANGEABLE
PACKING,PREFORMED
2995-00-199-7412INTERCHANGEABLE
CYLINDER,COUNTER BA
9540-00-720-0683INTERCHANGEABLE
BEAM,STRUCTURAL
5950-00-827-8604INTERCHANGEABLE
TRANSFORMER,POWER
9175621
5960-00-892-0861INTERCHANGEABLE
ELECTRON TUBE
6660-00-897-2112INTERCHANGEABLE
GAGE,PRECIPITATION
5-780
3455-01-050-4789INTERCHANGEABLE
CUTTER,MILLING,END
4741-0156
4820-01-096-9051INTERCHANGEABLE
VALVE,FLOW CONTROL
5780
4920-01-115-6999INTERCHANGEABLE
ADAPTER SET
114G0020-1
4520-01-154-6738INTERCHANGEABLE
IGNITER,SPARK,FUEL
6150-01-290-2001INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
5780

Frequently Asked Questions

What is NSN 5935-00-496-5406?

NSN 5935-00-496-5406 is a Connector,receptacle,electrical, manufactured by Cooper Industries Inc Cooper Distribution Equipment Div, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-496-5406?

NSN 5935-00-496-5406 has 1 cross-referenced part number: 5780 (Cooper Industries Inc Cooper Distribution Equipment Div).

What NSN replaces 5935-00-496-5406?

There are 12 known substitutes for 5935-00-496-5406: 2540-00-108-5999, 5330-00-114-2106, 2995-00-199-7412 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5780?

Key specifications for 5780: Overall Width: 2.750 INCHES NOMINAL IN; Overall Length: 4.500 INCHES NOMINAL IN; Overall Height: 2.500 INCHES NOMINAL IN; Body Style: STRAIGHT SHAPE DUPLEX W/COVER. 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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