PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4745Mounting Base,electrical Equipme

Hollingsead International, Llc · NSN 5975-01-363-9998 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-363-9998 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-363-9998. Primary manufacturer part number: 4745.
Features
  • Mounting Base,electrical Equipme — FSC 5975
  • Center to Center Distance Between Mounting Holes Along Depth: 14.890 INCHES NOMINAL IN
  • Material: ALUMINUM AND STEEL CORROSION RESISTING
  • Style Designator: TRAY TYPE
  • Center to Center Distance Between Mounting Holes Along Width: 11.900 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Hollingsead International, Llc
Applications
  • Applications requiring Aluminum and Steel Corrosion Resisting construction
General Description

The Mounting Base,electrical Equipme, cataloged under National Stock Number 5975-01-363-9998, 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 Hollingsead International, Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-363-9998
Primary Part Number4745
Item NameMounting Base,electrical Equipme
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerHollingsead International, Llc
StatusACTIVE
Center to Center Distance Between Mounting Holes Along Depth14.890 INCHES NOMINAL IN
MaterialALUMINUM AND STEEL CORROSION RESISTING
Style DesignatorTRAY TYPE
Center to Center Distance Between Mounting Holes Along Width11.900 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4710-00-353-9023 INTERCHANGEABLE
Tube Assembly,metal
5330-00-432-3856FSD-2090-2INXF91MO15M INTERCHANGEABLE
Seal,mechanical
Defense Maritime Solutions, Inc.
2540-01-110-72112808V001 INTERCHANGEABLE
Shaft and Pivot Assembly
Tankcraft Corp
6130-01-211-22894745 INTERCHANGEABLE
Power Supply
Video Display Corporation
5895-01-253-07694745 INTERCHANGEABLE
Panel,indicator
Howell Laboratories Inc Dba Howell Laboratories Inc
5845-01-308-51603400 INTERCHANGEABLE
Receiver-Transmitter,sonar
Navico, Inc. Dba Navico Logistics Div Navicogroup
5975-01-479-02234745 INTERCHANGEABLE
Conduit,nonmetallic,flexible
Better Engineering Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
4745 PRIMARY Hollingsead International, Llc (USA)
Related Parts
4710-00-353-9023INTERCHANGEABLE
TUBE ASSEMBLY,METAL
5330-00-432-3856INTERCHANGEABLE
SEAL,MECHANICAL
FSD-2090-2INXF91MO15M
2540-01-110-7211INTERCHANGEABLE
SHAFT AND PIVOT ASSEMBLY
2808V001
6130-01-211-2289INTERCHANGEABLE
POWER SUPPLY
4745
5895-01-253-0769INTERCHANGEABLE
PANEL,INDICATOR
4745
5845-01-308-5160INTERCHANGEABLE
RECEIVER-TRANSMITTER,SONAR
3400
5975-01-479-0223INTERCHANGEABLE
CONDUIT,NONMETALLIC,FLEXIBLE
4745

Frequently Asked Questions

What is NSN 5975-01-363-9998?

NSN 5975-01-363-9998 is a Mounting Base,electrical Equipme, manufactured by Hollingsead International, Llc, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-363-9998?

NSN 5975-01-363-9998 has 1 cross-referenced part number: 4745 (Hollingsead International, Llc).

What NSN replaces 5975-01-363-9998?

There are 7 known substitutes for 5975-01-363-9998: 4710-00-353-9023, 5330-00-432-3856, 2540-01-110-7211 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4745?

Key specifications for 4745: Overall Depth: 20.910 INCHES NOMINAL IN; Overall Width: 13.050 INCHES NOMINAL IN; Center to Center Distance Between Mounting Holes Along Depth: 14.890 INCHES NOMINAL IN; Material: ALUMINUM AND STEEL CORROSION RESISTING. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com