Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3001051-004 found under Attenuator Variable by Naiad Dynamics Us Inc. The National Stock Number assigned to this part is 5985016143844, and the Federal Supply Class is 5985 Antennas Waveguides And Related Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3001051-004.