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DIN LN9338 / LN 9161 Series Aerospace Metric Hexagon Flanged Self Locking  Nuts
  • DIN LN9338 / LN 9161 Series Aerospace Metric Hexagon Flanged Self Locking  Nuts
  • DIN LN 9338 Hexagon (6 Point) Flanged Self-Locking Nuts
  • DIN LN 9161 Hexagon (6 Point) Flanged Self-Locking Nuts

DIN LN9338 / LN 9161 Series Aerospace Metric Hexagon Flanged Self Locking Nuts SKU: NUT-HEXLCK-LN9338/LN9161

DIN LN 9338 / LN 9161 Standard nuts are hexagon flanged self Locking  nuts offered in Metric thread sizes. Also known as K-Nuts, these 6 point self locking nuts with integral washer are commonly used in aerospace and motorsport applications. Both are lightweight, with a reduced height for use in confined areas, a high mechanical resistance, corrosion resistance and a wide operating temperature range. DIN LN 9338 nuts are made of alloy steel (typically  35CrMo4 steel) and cadmium plated.  They can be used for temperatures up to 235 °C. Their counterparts of the LN 9161 Standard are offered in Regular and High Temperature versions. The high temperature LN 9161 nuts differ from regular ones in terms of material, finish and temperature class. Regular LN 9161 nuts typically made of 35CrMo4 aerospace steel with cadmium plating are intended for use for temperatures up to 315 °C while high temperature LN 9161 nuts from Stainless A286 CRES with silver plating can cover temperature requirements of up to 425 °C.

Depending on the Standard, DIN LN 9338 / LN 9161 nuts are offered in different thread sizes from various manufacturers including HOWMET AEROSPACE (separately listed), PAOLO ASTORI, ECROU AVIATION and others. 

For additional information please refer to the supplied documentation or contact us. 

Mfr. P/N & Title
Size
Packaging
LN9338-03/PK5

Specific References

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PAOLO ASTORI Hex Nuts

PAOLO ASTORI Hex Nuts Datasheet

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