PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2439Box Connector,electrical

Abb Installation Products Inc · NSN 5975-01-039-9750 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-039-9750 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-039-9750. Primary manufacturer part number: 2439.
Features
  • Box Connector,electrical — FSC 5975
  • Furnished Items: BUSHING AND RETAINING RING
  • Nominal Thread Size: 1.000 INCHES SECOND END IN
  • Thread Length: 0.562 INCHES NOMINAL SECOND END IN
  • Material: ZINC
  • Storage Type: GENERAL PURPOSE WAREHOUSE
  • End Type: EXTERNAL THREAD SECOND END
  • Conduit Type Accommodated: FLEXIBLE NONMETALLIC FIRST END
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Zinc construction
General Description

The Box Connector,electrical, cataloged under National Stock Number 5975-01-039-9750, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN5975-01-039-9750
Primary Part Number2439
Item NameBox Connector,electrical
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerAbb Installation Products Inc
StatusACTIVE
Furnished ItemsBUSHING AND RETAINING RING
Nominal Thread Size1.000 INCHES SECOND END IN
Thread Length0.562 INCHES NOMINAL SECOND END IN
MaterialZINC
Storage TypeGENERAL PURPOSE WAREHOUSE
End TypeEXTERNAL THREAD SECOND END
Conduit Type AccommodatedFLEXIBLE NONMETALLIC FIRST END
End TypeGLAND NUT W/INTERNAL THREAD FIRST END
Style DesignatorSTRAIGHT
Hazardous Locations/environmental ProtectionWATERTIGHT
Thread Series DesignatorNPT SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5815-00-050-89072439 INTERCHANGEABLE
Block,lock,cable Adjustable
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
2530-00-143-43461200073 INTERCHANGEABLE
Brake Drum
Dayton-Walther Corp
5998-00-160-08972439 INTERCHANGEABLE
Circuit Card Assembly
Mission Systems Davenport Inc.
5940-00-204-87692439 INTERCHANGEABLE
Terminal Board
Entron Industries Limited Partnership Dba Entron Industries Property Div
3110-00-227-22112207U INTERCHANGEABLE
Bearing Replacement
Rexnord Industries, Llc Div Aerosspace Bearing Operation
5310-00-268-6042 INTERCHANGEABLE
Nut,plain,hexagon
5975-00-280-60522438 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
6920-00-679-0454 INTERCHANGEABLE
Retainer,spring
5910-00-841-77492439 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Ballantine Laboratories Inc
4820-01-145-8528 INTERCHANGEABLE
Stem,fluid Valve
Cross-Reference Index
Part NumberManufacturer
SE-1004 Egs Electric Co Llc (USA)
2439 Thomas and Betts Ltd (CAN)
AS 70319 Abb Installation Products Inc (USA)
WT 6862-6 Hughey & Phillips Inc Dba Honeywell Airport Systems (USA)
2439 PRIMARY Abb Installation Products Inc (USA)
Related Parts
5815-00-050-8907INTERCHANGEABLE
BLOCK,LOCK,CABLE ADJUSTABLE
2439
2530-00-143-4346INTERCHANGEABLE
BRAKE DRUM
1200073
5998-00-160-0897INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2439
5940-00-204-8769INTERCHANGEABLE
TERMINAL BOARD
2439
3110-00-227-2211INTERCHANGEABLE
BEARING REPLACEMENT
2207U
5310-00-268-6042INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5975-00-280-6052INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2438
6920-00-679-0454INTERCHANGEABLE
RETAINER,SPRING
5910-00-841-7749INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
2439
4820-01-145-8528INTERCHANGEABLE
STEM,FLUID VALVE
5945-01-297-1752INTERCHANGEABLE
RELAY ASSEMBLY
13E1457-1
5330-01-321-0440INTERCHANGEABLE
SEAL,PLAIN
2439

Frequently Asked Questions

What is NSN 5975-01-039-9750?

NSN 5975-01-039-9750 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 5975-01-039-9750?

NSN 5975-01-039-9750 has 5 cross-referenced part numbers: SE-1004 (Egs Electric Co Llc), 2439 (Thomas and Betts Ltd), AS 70319 (Abb Installation Products Inc), WT 6862-6 (Hughey & Phillips Inc Dba Honeywell Airport Systems), 2439 (Abb Installation Products Inc).

What NSN replaces 5975-01-039-9750?

There are 12 known substitutes for 5975-01-039-9750: 5815-00-050-8907, 2530-00-143-4346, 5998-00-160-0897 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2439?

Key specifications for 2439: Special Features: ACCOMMODATES 0.510 IN. BY 0.850 IN. MIN,0.635 IN. BY 0.975 IN. MAX OVAL CABLE IN; Furnished Items: BUSHING AND RETAINING RING; Nominal Thread Size: 1.000 INCHES SECOND END IN; Thread Length: 0.562 INCHES NOMINAL SECOND END IN. 12 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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