Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 31133400092 found under Screw Machine by Elbit Systems Sar And Data Links. The National Stock Number assigned to this part is 5305009296421, and the Federal Supply Class is 5305 Screws. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 31133400092.