• Hydrogen Technologies Standards form the basic framework for market ramp-up

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  • Climate change Standards and specifications support climate targets

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  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

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Publications of NA 131-03-01 AA

LN 9488 1980-11 Standards Aerospace; lock washer for spanner nuts, for temperatures up to 650 °C, stainless More  Order from DIN Media
LN 9499-1 2023-07 Standards Aerospace series - Inserts, helical coil threads, screw-locking - Part 1: Class: 1100 MPa/235 °C/425 °C; Text in German and English More  Order from DIN Media
LN 29518 2014-05 Standards Studs for locking with serrated ring, with minimum tensile strength of 90 kg/mm², for temperatures up to 260 °C; Inactive for new design More  Order from DIN Media
LN 29519 2014-05 Standards Studs for locking with serrated ring, with minimum tensile strength of 125 kg/mm², for temperatures up to 700 °C, corrosion resistant; Inactive for new design More  Order from DIN Media
LN 29520 2019-06 Standards Aerospace series - Bolts, double hexagon with nominal tensile strength of 1550 MPa More  Order from DIN Media
LN 29522 1976-08 Standards Hexagon bolts, close tolerance, for shear and tensile loads More  Order from DIN Media
LN 29528 1980-11 Standards Aerospace; Nut bihexagonal with flange, selflocking, for temperatures up to 235 °C, for bolts and screws with nominal tensile strength up to 1800 N/mm² More  Order from DIN Media
LN 29540-1 1975-05 Standards Thread inserts, locked and self-locking, for temperatures up to 235 °C, corrosion resistant More  Order from DIN Media
LN 29540-2 1967-10 Standards Thread inserts, locked and self-locking; directions for design and installation More  Order from DIN Media
LN 29550 1980-11 Standards Aerospace; twelve point bolts, for temperatures up to 425 °C More  Order from DIN Media

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