PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3139Box Connector,electrical

Abb Installation Products Inc · NSN 5975-00-681-4710 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-681-4710 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-681-4710. Primary manufacturer part number: 3139.
Features
  • Box Connector,electrical — FSC 5975
  • End Type: EXTERNAL THREAD SECOND END
  • Item Accommodated Trade Size: 1.500 INCHES FIRST END IN
  • Thread Length: 0.688 INCHES NOMINAL SECOND END IN
  • Conduit Type Accommodated: FLEXIBLE METALLIC FIRST END
  • Style Designator: ANGLE SQUEEZE
  • End Type: DOUBLE BIT SCREW CLAMP FIRST END
  • Deflection Angle: 90.0 DEGREES
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Iron Malleable construction
General Description

The Box Connector,electrical, cataloged under National Stock Number 5975-00-681-4710, is classified within Federal Supply Class 5975 (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 13 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
NSN5975-00-681-4710
Primary Part Number3139
Item NameBox Connector,electrical
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerAbb Installation Products Inc
StatusACTIVE
End TypeEXTERNAL THREAD SECOND END
Item Accommodated Trade Size1.500 INCHES FIRST END IN
Thread Length0.688 INCHES NOMINAL SECOND END IN
Conduit Type AccommodatedFLEXIBLE METALLIC FIRST END
Style DesignatorANGLE SQUEEZE
End TypeDOUBLE BIT SCREW CLAMP FIRST END
Deflection Angle90.0 DEGREES
Surface TreatmentCADMIUM AND LACQUER ALUMINUM CELLULOSE
Nominal Thread Size1.500 INCHES SECOND END IN
Furnished ItemsINSULATED BUSHING AND LOCKNUT
Thread Series DesignatorNPT SECOND END
Storage TypeGENERAL PURPOSE WAREHOUSE
MaterialIRON MALLEABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6130-00-077-168810516158 INTERCHANGEABLE
Power Supply
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
4920-00-242-39933139 INTERCHANGEABLE
Stand,maintenance,aircraft Engin
Allison Transmission Inc Dba Allison Transmission, Inc
5310-00-251-976710510580 INTERCHANGEABLE
Washer,flat
General Dynamics Land Systems Canadacorp
6515-00-374-48006001 INTERCHANGEABLE
Stopcock,surgical Syringe
Popper & Sons, Inc.
5910-00-562-7988 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
4330-00-623-28983139 INTERCHANGEABLE
Filter Element,fluid
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
6680-00-843-69975162889 INTERCHANGEABLE
Gage Rod-Cap,liquid Level
Rolls-Royce Solutions America Inc
5305-00-954-5632MS35198-20 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5895-01-095-704510410 INTERCHANGEABLE
Converter,frequency,static
Creating Technology Solutions, Llc Dba Technology Research Corp Div Technology Research Corp
8010-01-132-95323139 INTERCHANGEABLE
Paint,gray
Rust-Oleum Corp
Cross-Reference Index
Part NumberManufacturer
3139 Thomas and Betts Ltd (CAN)
3139 PRIMARY Abb Installation Products Inc (USA)
Related Parts
6130-00-077-1688INTERCHANGEABLE
POWER SUPPLY
10516158
4920-00-242-3993INTERCHANGEABLE
STAND,MAINTENANCE,AIRCRAFT ENGIN
3139
5310-00-251-9767INTERCHANGEABLE
WASHER,FLAT
10510580
6515-00-374-4800INTERCHANGEABLE
STOPCOCK,SURGICAL SYRINGE
6001
5910-00-562-7988INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
4330-00-623-2898INTERCHANGEABLE
FILTER ELEMENT,FLUID
3139
6680-00-843-6997INTERCHANGEABLE
GAGE ROD-CAP,LIQUID LEVEL
5162889
5305-00-954-5632INTERCHANGEABLE
SCREW,MACHINE
MS35198-20
5895-01-095-7045INTERCHANGEABLE
CONVERTER,FREQUENCY,STATIC
10410
8010-01-132-9532INTERCHANGEABLE
PAINT,GRAY
3139
2590-01-158-8576INTERCHANGEABLE
CARRIER,WINCH
3139
3040-01-181-1997INTERCHANGEABLE
CAM,CONTROL

Frequently Asked Questions

What is NSN 5975-00-681-4710?

NSN 5975-00-681-4710 is a Box Connector,electrical, manufactured by Abb Installation Products Inc, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-00-681-4710?

NSN 5975-00-681-4710 has 2 cross-referenced part numbers: 3139 (Thomas and Betts Ltd), 3139 (Abb Installation Products Inc).

What NSN replaces 5975-00-681-4710?

There are 12 known substitutes for 5975-00-681-4710: 6130-00-077-1688, 4920-00-242-3993, 5310-00-251-9767 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3139?

Key specifications for 3139: End Type: EXTERNAL THREAD SECOND END; Item Accommodated Trade Size: 1.500 INCHES FIRST END IN; Thread Length: 0.688 INCHES NOMINAL SECOND END IN; Conduit Type Accommodated: FLEXIBLE METALLIC FIRST END. 13 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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