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NAS1830 Swage Standoffs

Swage standoffs are used primarily to provide distance between two boards, generally in stacked Printed Circuit Boards, to prevent components from coming into contact with one another. They are generally designed for installation in epoxy glass, phenolic boards, and aluminum panels.

Similar to standoffs in their use, Swage Standoffs can be swaged directly onto the board, becoming permanently attached. Having a standoff attached to the board, prevents parts from being lost or dropped. Further assembly can happen down-line, without worrying about misplaced parts.

What Makes an NAS1830 Swage Standoff Unique?

The NAS (National Aerospace Standards) designation is given to this type of swage standoff, to indicate a part that meets voluntary standards developed by the Aerospace Industries Association (AIA). Material, plating and dimensions are all limited to those approved in the NAS1830 Standard.

Swage Standoff Product Selection Resources

If you’re trying to determine if the NAS1830 Swage Standoff is the right option for your assembly, check out our swage standoff selection guide resource. It will help you pick out the right part for your next project.

More Questions

Lyn-Tron has been manufacturing electronic components and hardware for over 50 years! All Lyn-Tron electronic hardware is made in the USA and held to the highest quality standards.

Feel free toContact us today if you have any questions about selecting a swage standoff for your project, need more information, or if you would like to request custom parts or OEM-designed hardware manufactured to your print.

04 (1/4") NAS1830 Swage Standoffs

Aluminum (Chem Conversion)

Part Number Outside Diameter Profile Material Shank OD Body Length Details
NAS1830AC04A02 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/8" (0.125")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/8" (0.125")
NAS1830AC04A03 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/16" (0.187")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/16" (0.187")
NAS1830AC04A04 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/4" (0.25")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/4" (0.25")
NAS1830AC04A05 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 5/16" (0.312")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 5/16" (0.312")
NAS1830AC04A06 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/8" (0.375")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/8" (0.375")
NAS1830AC04A07 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 7/16" (0.437")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 7/16" (0.437")
NAS1830AC04A08 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/2" (0.5")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/2" (0.5")
NAS1830AC04A09 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 9/16" (0.562")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 9/16" (0.562")
NAS1830AC04A10 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 5/32" (0.156")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 5/32" (0.156")
NAS1830AC04A12 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/16" (0.187")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/16" (0.187")
NAS1830AC04A14 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 7/32" (0.218")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 7/32" (0.218")
NAS1830AC04A16 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/4" (0.25")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/4" (0.25")
NAS1830AC04A18 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 9/32" (0.281")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 9/32" (0.281")
NAS1830AC04A21 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 21/64" (0.328")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 21/64" (0.328")
NAS1830AC04A22 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 11/32" (0.343")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 11/32" (0.343")
NAS1830AC04A23 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 23/64" (0.359")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 23/64" (0.359")
NAS1830AC04A24 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/8" (0.375")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/8" (0.375")
NAS1830AC04B02 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/8" (0.125")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/8" (0.125")
NAS1830AC04B03 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/16" (0.187")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/16" (0.187")
NAS1830AC04B04 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/4" (0.25")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/4" (0.25")
NAS1830AC04B05 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 5/16" (0.312")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 5/16" (0.312")
NAS1830AC04B06 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/8" (0.375")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/8" (0.375")
NAS1830AC04B07 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 7/16" (0.437")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 7/16" (0.437")
NAS1830AC04B08 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/2" (0.5")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/2" (0.5")
NAS1830AC04B09 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 9/16" (0.562")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 9/16" (0.562")
NAS1830AC04B10 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 5/32" (0.156")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 5/32" (0.156")
NAS1830AC04B12 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/16" (0.187")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/16" (0.187")
NAS1830AC04B14 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 7/32" (0.218")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 7/32" (0.218")
NAS1830AC04B16 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/4" (0.25")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/4" (0.25")
NAS1830AC04B18 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 9/32" (0.281")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 9/32" (0.281")
NAS1830AC04B21 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 21/64" (0.328")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 21/64" (0.328")
NAS1830AC04B22 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 11/32" (0.343")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 11/32" (0.343")
NAS1830AC04B23 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 23/64" (0.359")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 23/64" (0.359")
NAS1830AC04B24 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/8" (0.375")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/8" (0.375")
NAS1830AC04C02 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/8" (0.125")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/8" (0.125")
NAS1830AC04C03 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/16" (0.187")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/16" (0.187")
NAS1830AC04C04 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/4" (0.25")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/4" (0.25")
NAS1830AC04C05 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 5/16" (0.312")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 5/16" (0.312")
NAS1830AC04C06 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/8" (0.375")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/8" (0.375")
NAS1830AC04C07 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 7/16" (0.437")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 7/16" (0.437")
NAS1830AC04C08 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/2" (0.5")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/2" (0.5")
NAS1830AC04C09 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 9/16" (0.562")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 9/16" (0.562")
NAS1830AC04C10 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 5/32" (0.156")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 5/32" (0.156")
NAS1830AC04C12 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/16" (0.187")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/16" (0.187")
NAS1830AC04C14 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 7/32" (0.218")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 7/32" (0.218")
NAS1830AC04C16 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/4" (0.25")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/4" (0.25")
NAS1830AC04C18 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 9/32" (0.281")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 9/32" (0.281")
NAS1830AC04C21 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 21/64" (0.328")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 21/64" (0.328")
NAS1830AC04C22 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 11/32" (0.343")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 11/32" (0.343")
NAS1830AC04C23 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 23/64" (0.359")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 23/64" (0.359")
NAS1830AC04C24 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/8" (0.375")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/8" (0.375")
NAS1830AC04D02 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/8" (0.125")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/8" (0.125")
NAS1830AC04D03 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/16" (0.187")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/16" (0.187")
NAS1830AC04D04 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/4" (0.25")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/4" (0.25")
NAS1830AC04D05 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 5/16" (0.312")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 5/16" (0.312")
NAS1830AC04D06 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/8" (0.375")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/8" (0.375")
NAS1830AC04D07 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 7/16" (0.437")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 7/16" (0.437")
NAS1830AC04D08 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/2" (0.5")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/2" (0.5")
NAS1830AC04D09 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 9/16" (0.562")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 9/16" (0.562")
NAS1830AC04D10 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 5/32" (0.156")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 5/32" (0.156")
NAS1830AC04D12 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/16" (0.187")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/16" (0.187")
NAS1830AC04D14 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 7/32" (0.218")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 7/32" (0.218")
NAS1830AC04D16 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 1/4" (0.25")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 1/4" (0.25")
NAS1830AC04D18 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 9/32" (0.281")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 9/32" (0.281")
NAS1830AC04D21 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 21/64" (0.328")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 21/64" (0.328")
NAS1830AC04D22 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 11/32" (0.343")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 11/32" (0.343")
NAS1830AC04D23 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 23/64" (0.359")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 23/64" (0.359")
NAS1830AC04D24 04 (1/4") Hex Aluminum (Chem Conversion) 0.188" 3/8" (0.375")
  • Outside Diameter: 04 (1/4")
  • Profile: Hex
  • Material: Aluminum (Chem Conversion)
  • Shank OD: 0.188"
  • Body Length: 3/8" (0.375")