Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WJ1000-6-UP-T4 W BOOT SP LUBE found under Stud Continuous Thread by Joyce Telectronics Corp. The National Stock Number assigned to this part is 5307016023617, and the Federal Supply Class is 5307 Studs. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WJ1000-6-UP-T4 W BOOT SP LUBE.