Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 185-2385 found under Screw Assembled Was by Cummins Power Generation Inc. The National Stock Number assigned to this part is 5305015141456, 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 185-2385.