PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23141Mounting Pad,electrical-Electron

Smiths Aerospace, Inc., Electronic Systems-Grand Rapids · NSN 5999-01-090-3805 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-090-3805 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-090-3805. Primary manufacturer part number: 23141.
Features
  • Mounting Pad,electrical-Electron — FSC 5999
  • Color: NATURALNATURAL
  • Unthreaded Mounting Hole Diameter: 0.020 INCHES MINIMUM AND 0.020 INCHES MINIMUM AND 0.028 INCHES MAXIMUM SINGLE MOUNTING FACILITY0.028 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
  • Body Style: RECTANGULARRECTANGULAR
  • Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Specification/standard Data: 10001-3249619 MANUFACTURERS SPECIFICATION CONTROL10001-3249619 MANUFACTURERS SPECIFICATION CONTROL
  • Material: PLASTIC POLYAMIDE NYLON
  • Accommodated Device Mounting Hole Quantity: 88
Applications
  • Applications requiring Plastic Polyamide Nylon construction
General Description

The Mounting Pad,electrical-Electron, cataloged under National Stock Number 5999-01-090-3805, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5999-01-090-3805
Primary Part Number23141
Item NameMounting Pad,electrical-Electron
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSmiths Aerospace, Inc., Electronic Systems-Grand Rapids
StatusCANCELLED
ColorNATURALNATURAL
Unthreaded Mounting Hole Diameter0.020 INCHES MINIMUM AND 0.020 INCHES MINIMUM AND 0.028 INCHES MAXIMUM SINGLE MOUNTING FACILITY0.028 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
Body StyleRECTANGULARRECTANGULAR
Mounting Facility Type and Quantity8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Specification/standard Data10001-3249619 MANUFACTURERS SPECIFICATION CONTROL10001-3249619 MANUFACTURERS SPECIFICATION CONTROL
MaterialPLASTIC POLYAMIDE NYLON
Accommodated Device Mounting Hole Quantity88
Accommodated Device Mounting Hole Pattern StyleEIGHT HOLE - 0.300 INCHEIGHT HOLE - 0.300 INCH IN
Material Document and ClassificationMIL-M-20693,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSEMIL-M-20693,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE
Unthreaded Mounting Hole Diameter0.020 INCHES MINIMUM AND 0.020 INCHES MINIMUM AND 0.028 INCHES MAXIMUM SINGLE MOUNTING FACILITY0.028 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
Body StyleRECTANGULARRECTANGULAR
ColorNATURALNATURAL
Mounting Facility Type and Quantity8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Specification/standard Data10001-3249619 MANUFACTURERS SPECIFICATION CONTROL10001-3249619 MANUFACTURERS SPECIFICATION CONTROL
MaterialPLASTIC POLYAMIDE NYLON
Accommodated Device Mounting Hole Quantity88
Accommodated Device Mounting Hole Pattern StyleEIGHT HOLE - 0.300 INCHEIGHT HOLE - 0.300 INCH IN
Material Document and ClassificationMIL-M-20693,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSEMIL-M-20693,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
No Item Name Available
5310-00-560-203123141 INTERCHANGEABLE
Washer,flat
International Business Machines Corp Parts Order Center Dept E - 54
6120-00-919-181423141 INTERCHANGEABLE
Power Supply
Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
5935-00-983-399217-308-02 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5305-01-054-730823141 INTERCHANGEABLE
Screw,cap,hexagon Head
Paccar Winch Inc Dba Paccar Winch Division
5999-01-198-7076 INTERCHANGEABLE
Mounting Pad,electrical-Electron
4810-01-708-639123141-001 INTERCHANGEABLE
Valve Assembly,manifold
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4810-01-708-640623141-850-1 INTERCHANGEABLE
Sleeve and Slide,directional Con
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4810-01-710-903823141-1003-1 INTERCHANGEABLE
Piston,valve
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
23141 Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
3249619 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
7717-245-N IV-Electronic Klaus Vespermann Kg (DEU)
7717-245-N Thermalloy Co Inc (USA)
Related Parts
5999-01-166-8389SUCCESSOR
NO ITEM NAME AVAILABLE
5310-00-560-2031INTERCHANGEABLE
WASHER,FLAT
23141
6120-00-919-1814INTERCHANGEABLE
POWER SUPPLY
23141
5935-00-983-3992INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
17-308-02
5305-01-054-7308INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
23141
5999-01-198-7076INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
4810-01-708-6391INTERCHANGEABLE
VALVE ASSEMBLY,MANIFOLD
23141-001
4810-01-708-6406INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
23141-850-1
4810-01-710-9038INTERCHANGEABLE
PISTON,VALVE
23141-1003-1

Frequently Asked Questions

What is NSN 5999-01-090-3805?

NSN 5999-01-090-3805 is a Mounting Pad,electrical-Electron, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-01-090-3805?

NSN 5999-01-090-3805 has 4 cross-referenced part numbers: 23141 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), 3249619 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 7717-245-N (IV-Electronic Klaus Vespermann Kg), 7717-245-N (Thermalloy Co Inc).

What NSN replaces 5999-01-090-3805?

There are 9 known substitutes for 5999-01-090-3805: 5999-01-166-8389, 5310-00-560-2031, 6120-00-919-1814 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23141?

Key specifications for 23141: Color: NATURALNATURAL; Overall Length: 0.300 INCHES NOMINAL0.300 INCHES NOMINAL IN; Overall Height: 0.178 INCHES NOMINAL0.178 INCHES NOMINAL IN; Unthreaded Mounting Hole Diameter: 0.020 INCHES MINIMUM AND 0.020 INCHES MINIMUM AND 0.028 INCHES MAXIMUM SINGLE MOUNTING FACILITY0.028 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-01-090-3805 still in active supply?

NSN 5999-01-090-3805 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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