PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5523Box Connector,electrical

Abb Installation Products Inc · NSN 5975-00-065-3904 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-065-3904 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-065-3904. Primary manufacturer part number: 5523.
Features
  • Box Connector,electrical — FSC 5975
  • Supplementary Features: END ITEM AN-MSQ-114 UHF SATELLITE MOBILE CONTROL TERMINAL
  • Surface Treatment: CADMIUM OR ZINC
  • Style Designator: STRAIGHT
  • Conduit Type Accommodated: RIGID METALLIC THINWALL FIRST END
  • End Type: COMPRESSION RING AND NUT FIRST END
  • Item Accommodated Trade Size: 1.500 INCHES FIRST END IN
  • Hazardous Locations/environmental Protection: RAINTIGHT-NEMA TYPE 3R
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Steel construction
General Description

The Box Connector,electrical, cataloged under National Stock Number 5975-00-065-3904, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 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
NSN5975-00-065-3904
Primary Part Number5523
Item NameBox Connector,electrical
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerAbb Installation Products Inc
StatusACTIVE
Supplementary FeaturesEND ITEM AN-MSQ-114 UHF SATELLITE MOBILE CONTROL TERMINAL
Surface TreatmentCADMIUM OR ZINC
Style DesignatorSTRAIGHT
Conduit Type AccommodatedRIGID METALLIC THINWALL FIRST END
End TypeCOMPRESSION RING AND NUT FIRST END
Item Accommodated Trade Size1.500 INCHES FIRST END IN
Hazardous Locations/environmental ProtectionRAINTIGHT-NEMA TYPE 3R
Furnished ItemsINSULATED BUSHING AND LOCKNUT
MaterialSTEEL
End TypeEXTERNAL THREAD SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-61861-2BALLGRADE2 INTERCHANGEABLE
Ball,bearing
Skf Usa Inc.
3110-00-144-8482 INTERCHANGEABLE
Bearing,ball,annular
4720-00-175-6280 INTERCHANGEABLE
Hose,preformed
5960-00-188-3937 INTERCHANGEABLE
Electron Tube
5315-00-198-5974MS24692-250 INTERCHANGEABLE
Pin,tapered,plain
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5342-00-200-7586 INTERCHANGEABLE
Mount,resilient,weapon System
3010-00-257-1710 INTERCHANGEABLE
Coupling,shaft,rigid
5920-00-281-0225 INTERCHANGEABLE
Fuse,cartridge
5360-00-291-428020904 INTERCHANGEABLE
Spring,helical,compression
Grove Valve Operations
5340-00-324-64758104990 INTERCHANGEABLE
Clamp,loop
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
2235IC Berger Industries Inc (USA)
1179-S Atlas Technologies Inc (USA)
534972-5 Raytheon Company Dba Raytheon (USA)
5523 PRIMARY Abb Installation Products Inc (USA)
7150-1T Egs Electric Co Llc (USA)
1916 Raco, a Division of Hubbell Incorporated(delaware) (USA)
86T150 Egs Electrical Group Appleton Div (USA)
1654 Midwest Electric Mfg Corp Sub of Crouse-Hinds Co (USA)
5523 Thomas and Betts Ltd (CAN)
20904 Atlas Technologies Inc (USA)
754B Efcor Inc
TC715 Abb Installation Products Inc (USA)
Related Parts
3110-00-100-6186INTERCHANGEABLE
BALL,BEARING
1-2BALLGRADE2
3110-00-144-8482INTERCHANGEABLE
BEARING,BALL,ANNULAR
4720-00-175-6280INTERCHANGEABLE
HOSE,PREFORMED
5960-00-188-3937INTERCHANGEABLE
ELECTRON TUBE
5315-00-198-5974INTERCHANGEABLE
PIN,TAPERED,PLAIN
MS24692-250
5342-00-200-7586INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
3010-00-257-1710INTERCHANGEABLE
COUPLING,SHAFT,RIGID
5920-00-281-0225INTERCHANGEABLE
FUSE,CARTRIDGE
5360-00-291-4280INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
20904
5340-00-324-6475INTERCHANGEABLE
CLAMP,LOOP
8104990
6515-00-335-9100INTERCHANGEABLE
FORCEPS,LUNG GRASPING
36-2577
5940-00-581-7899INTERCHANGEABLE
TERMINAL,LUG
263-093

Frequently Asked Questions

What is NSN 5975-00-065-3904?

NSN 5975-00-065-3904 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 5975-00-065-3904?

NSN 5975-00-065-3904 has 12 cross-referenced part numbers: 2235IC (Berger Industries Inc), 1179-S (Atlas Technologies Inc), 534972-5 (Raytheon Company Dba Raytheon), 5523 (Abb Installation Products Inc), 7150-1T (Egs Electric Co Llc) and 7 more.

What NSN replaces 5975-00-065-3904?

There are 12 known substitutes for 5975-00-065-3904: 3110-00-100-6186, 3110-00-144-8482, 4720-00-175-6280 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5523?

Key specifications for 5523: Supplementary Features: END ITEM AN-MSQ-114 UHF SATELLITE MOBILE CONTROL TERMINAL; Surface Treatment: CADMIUM OR ZINC; Style Designator: STRAIGHT; Conduit Type Accommodated: RIGID METALLIC THINWALL FIRST END. 10 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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