ASTM-B209 AMS4027N 6061-T651 Igipimo cyindegeisahani ya aluminiumikoreshwa cyane mugukora impu zindege, amakadiri ya fuselage, umukandara, rotor, moteri, ibigega bya lisansi, imbaho zinkuta hamwe ninkingi zo kuguruka, hamwe nimpeta zo guhimba roketi, imbaho zo mu kirere.