PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8031Connector,receptacle,electrical

Abb Installation Products Inc · NSN 5935-00-243-7971 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-243-7971 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-243-7971. Primary manufacturer part number: 8031.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Center to Center Distance Between Mounting Facilities Parallel to Height: 3.375 INCHES NOMINAL IN
  • Shell Material: STEEL
  • Included Contact Quantity: 3 SINGLE MATING END SECOND CONTACT GROUPING
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Quantity: 1 SINGLE MATING END FIRST CONTACT GROUPING
  • Insert Material: PLASTIC SINGLE MATING END
  • Included Contact Type: ROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-243-7971, 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 Abb Installation Products Inc. Government technical data includes 16 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-243-7971
Primary Part Number8031
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAbb Installation Products Inc
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Height3.375 INCHES NOMINAL IN
Shell MaterialSTEEL
Included Contact Quantity3 SINGLE MATING END SECOND CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END FIRST CONTACT GROUPING
Insert MaterialPLASTIC SINGLE MATING END
Included Contact TypeROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS
Contact Maximum Current Rating in Amps20.0 SINGLE MATING END FIRST CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts440.0 SINGLE MATING END ALL CONTACT GROUPINGS
Connector Locking MethodSHELL TWISTLOCK
Contact Maximum Current Rating in Amps30.0 SINGLE MATING END SECOND CONTACT GROUPING
Mating End Quantity1
Body Width4.125 INCHES NOMINAL IN
Unthreaded Mounting Hole Diameter0.250 INCHES NOMINAL IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Width3.000 INCHES NOMINAL IN
Body Length4.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5998-00-072-71088031 INTERCHANGEABLE
Printed Wiring Board
Goodrich Corporation
3455-00-243-217811800 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Niagara Cutter Inc
5975-00-407-6510 INTERCHANGEABLE
Hook,drop Wire
5935-00-599-922810318-1 INTERCHANGEABLE
Connector,plug,electrical
Alliant Techsystems Operations Llc Div Defense Electronic Systems
5950-00-760-3420 INTERCHANGEABLE
Reactor
5310-00-815-210310034399-2 INTERCHANGEABLE
Nut,plain,hexagon
Us Army Aviation and Missile Command
2520-00-973-07868-031 INTERCHANGEABLE
Universal Joint,vehicular
Apex Tool Group, Llc
5950-00-991-3484 INTERCHANGEABLE
Coil Assembly,radio Frequency
4820-01-127-25648031 INTERCHANGEABLE
Valve,safety Relief
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
5961-01-165-0394803-1 INTERCHANGEABLE
Rectifier,semiconductor Device
Micro Uspd Inc
Cross-Reference Index
Part NumberManufacturer
8031 PRIMARY Abb Installation Products Inc (USA)
8031 Midland-Ross Corp Russellstoll Div (USA)
Related Parts
5998-00-072-7108INTERCHANGEABLE
PRINTED WIRING BOARD
8031
3455-00-243-2178INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
11800
5975-00-407-6510INTERCHANGEABLE
HOOK,DROP WIRE
5935-00-599-9228INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
10318-1
5950-00-760-3420INTERCHANGEABLE
REACTOR
5310-00-815-2103INTERCHANGEABLE
NUT,PLAIN,HEXAGON
10034399-2
2520-00-973-0786INTERCHANGEABLE
UNIVERSAL JOINT,VEHICULAR
8-031
5950-00-991-3484INTERCHANGEABLE
COIL ASSEMBLY,RADIO FREQUENCY
4820-01-127-2564INTERCHANGEABLE
VALVE,SAFETY RELIEF
8031
5961-01-165-0394INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE
803-1
5305-01-195-9142INTERCHANGEABLE
SCREW,SEWING MACHINE
8031
3416-01-196-3793INTERCHANGEABLE
LATHE,ENGINE
8031

Frequently Asked Questions

What is NSN 5935-00-243-7971?

NSN 5935-00-243-7971 is a Connector,receptacle,electrical, manufactured by Abb Installation Products Inc, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-243-7971?

NSN 5935-00-243-7971 has 2 cross-referenced part numbers: 8031 (Abb Installation Products Inc), 8031 (Midland-Ross Corp Russellstoll Div).

What NSN replaces 5935-00-243-7971?

There are 12 known substitutes for 5935-00-243-7971: 5998-00-072-7108, 3455-00-243-2178, 5975-00-407-6510 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8031?

Key specifications for 8031: Center to Center Distance Between Mounting Facilities Parallel to Height: 3.375 INCHES NOMINAL IN; Shell Material: STEEL; Included Contact Quantity: 3 SINGLE MATING END SECOND CONTACT GROUPING; Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING. 18 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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