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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

NF L22-518
Aircraft fasteners. 12 point thick flange nuts, self-locking. Temperature classes : 500, 700, 800 degrees C

Title (German)

SCHRAUBEN FUER DIE LUFTFAHRT. HOHE MUTTERN MIT 12 ZAEHNEN MIT INTERNER SICHERUNG. TEMPERATURKLASSEN: 500, 700, 800 GRAD CELSIUS

Edition 1966-08-01

Original language French

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

Climate change Standards and specifications support climate targets

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

NF L22-518 Aircraft fasteners. 12 point thick flange nuts, self-locking. Temperature classes : 500, 700, 800 degrees C

Want to learn more?

NF L22-518
Aircraft fasteners. 12 point thick flange nuts, self-locking. Temperature classes : 500, 700, 800 degrees C