Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 423 9200 found under Base Antenna Suppor by Paeaeesikunta. The National Stock Number assigned to this part is 5985014723658, 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 423 9200.