PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2546Box Connector,electrical

Abb Installation Products Inc · NSN 5975-00-240-2699 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-240-2699 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-240-2699. Primary manufacturer part number: 2546.
Features
  • Box Connector,electrical — FSC 5975
  • Nominal Thread Size: 1.000 INCHES SECOND END IN
  • Thread Length: 0.562 INCHES NOMINAL SECOND END IN
  • Cable Diameter Accommodated: 0.875 INCHES MAXIMUM FIRST END IN
  • Storage Type: GENERAL PURPOSE WAREHOUSE
  • Furnished Items: BUSHING AND RETAINING RING
  • Thread Series Designator: NPT SECOND END
  • End Type: EXTERNAL THREAD SECOND END
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 5975-00-240-2699, 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 7 commercial cross-references from 7 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
NSN5975-00-240-2699
Primary Part Number2546
Item NameBox Connector,electrical
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerAbb Installation Products Inc
StatusACTIVE
Nominal Thread Size1.000 INCHES SECOND END IN
Thread Length0.562 INCHES NOMINAL SECOND END IN
Cable Diameter Accommodated0.875 INCHES MAXIMUM FIRST END IN
Storage TypeGENERAL PURPOSE WAREHOUSE
Furnished ItemsBUSHING AND RETAINING RING
Thread Series DesignatorNPT SECOND END
End TypeEXTERNAL THREAD SECOND END
Conduit Type AccommodatedFLEXIBLE NONMETALLIC FIRST END
MaterialIRON MALLEABLE
End TypeGLAND NUT W/INTERNAL THREAD FIRST END
Surface TreatmentCADMIUM AND LACQUER ALUMINUM
Hazardous Locations/environmental ProtectionLIQUID TIGHT AND RAINTIGHT AND WATERTIGHT
Style DesignatorSTRAIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5365-00-057-7963 INTERCHANGEABLE
Spacer,sleeve
3110-00-198-2280 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5950-00-236-3874 INTERCHANGEABLE
Transformer,radio Frequency
5330-00-251-319933692 INTERCHANGEABLE
Gasket
Allianz Sweeper Company
4940-00-318-9076 INTERCHANGEABLE
Adapter
5307-00-561-5466 INTERCHANGEABLE
Stud,plain
5305-00-695-4695 INTERCHANGEABLE
Screw,machine
5845-00-973-5979 INTERCHANGEABLE
Joy Stick Assembly
5120-00-975-94709296 INTERCHANGEABLE
Alignment Tool,electronic Equipm
Gc/waldom Inc
5935-01-014-29415064 INTERCHANGEABLE
Adapter,connector
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
Cross-Reference Index
Part NumberManufacturer
2546 PRIMARY Abb Installation Products Inc (USA)
K7111696P1 PRIMARY General Electric Co Electrical Distribution and Control (USA)
2546 Thomas and Betts Ltd (CAN)
128C358H14 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
WT3084-3 Hughey & Phillips Inc Dba Honeywell Airport Systems (USA)
GG800C8E Northrop Grumman Systems Corporation (USA)
107559-2 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
Related Parts
5365-00-057-7963INTERCHANGEABLE
SPACER,SLEEVE
3110-00-198-2280INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5950-00-236-3874INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5330-00-251-3199INTERCHANGEABLE
GASKET
33692
4940-00-318-9076INTERCHANGEABLE
ADAPTER
5307-00-561-5466INTERCHANGEABLE
STUD,PLAIN
5305-00-695-4695INTERCHANGEABLE
SCREW,MACHINE
5845-00-973-5979INTERCHANGEABLE
JOY STICK ASSEMBLY
5120-00-975-9470INTERCHANGEABLE
ALIGNMENT TOOL,ELECTRONIC EQUIPM
9296
5935-01-014-2941INTERCHANGEABLE
ADAPTER,CONNECTOR
5064
5985-01-061-3494INTERCHANGEABLE
COUPLER,TRANSMISSION LINE
581R472H13
2920-01-230-6637INTERCHANGEABLE
SPARK PLUG
2546

Frequently Asked Questions

What is NSN 5975-00-240-2699?

NSN 5975-00-240-2699 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 5975-00-240-2699?

NSN 5975-00-240-2699 has 7 cross-referenced part numbers: 2546 (Abb Installation Products Inc), K7111696P1 (General Electric Co Electrical Distribution and Control), 2546 (Thomas and Betts Ltd), 128C358H14 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), WT3084-3 (Hughey & Phillips Inc Dba Honeywell Airport Systems) and 2 more.

What NSN replaces 5975-00-240-2699?

There are 12 known substitutes for 5975-00-240-2699: 5365-00-057-7963, 3110-00-198-2280, 5950-00-236-3874 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2546?

Key specifications for 2546: Nominal Thread Size: 1.000 INCHES SECOND END IN; Thread Length: 0.562 INCHES NOMINAL SECOND END IN; Cable Diameter Accommodated: 0.875 INCHES MAXIMUM FIRST END IN; Storage Type: GENERAL PURPOSE WAREHOUSE. 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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