Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G49 025100 found under Screw Cap Hexagon H by Roper Industries Inc Roper Pump. The National Stock Number assigned to this part is 5305016296171, 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 G49 025100.