A fastener system for composite structure providing electromagnetic energy (EME) protection incorporates a fastener (12) having a head with an engagement surface (36) and a shank having a threaded end. A nut (28) is received on the threaded end of the fastener (12), with the nut (28) also having an engagement surface (56). At least one of the head engagement surface and the nut engagement surface incorporates a reduced area portion for engagement of a first mating surface or second mating surface, respectively.
NUT, WASHER & FASTENER HEAD FOR ELECTROMAGNETIC EFFECT PROTECTION
MUTTER, UNTERLEGSCHEIBE UND BEFESTIGUNGSSKOPF FÜR ELEKTROMAGNETISCHEN WIRKUNGSSCHUTZ
ÉCROU, RONDELLE ET TÊTE DE FIXATION DE PROTECTION À EFFET ÉLECTROMAGNÉTIQUE
2022-03-09
Patent
Elektronische Ressource
Englisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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