Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number RE 66 F 499 ITEM 18 TO 22 26 found under Antenna Element by F And H Mfg Corp. The National Stock Number assigned to this part is 5985002846036, 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 RE 66 F 499 ITEM 18 TO 22 26.