Cad Plated Hex Head Bolt, Drilled Shank | AN7-74 EPOCAST With a 26 dB passive

With a 26 dB passive noise reduction rating

60‑Ohm Impedance – Standard impedance in aviation headsets

or CS5 Brightline Bags

in small sections to avoid contact with other aircraft surfaces

Cad Plated Hex Head Bolt, Drilled Shank | AN7-74 EPOCAST With a 26 dB passiveBolt: Hex Head,St, Drilled Shank 1Pk AN7 74 Aviation Hardware AN3 AN8 cadmium plated steel bolts (drilled and undrilled). CADMIUM PLATED BOLTS CONFORM TO QQ P 416; CORROSIONRESISTANT STEEL BOLT CONFORMS TO MIL B 6812. Available with or without single hole through shank and or single hole through head. Part numbers as shown are for drilled shanks (e. g., AN3 3); for undrilled shanks, add A at the end of the part number (e. g., AN3 3A); for drilled