Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 14130047 found under Respirator Air Filtering by Dalloz Safety. The National Stock Number assigned to this part is 4240010888546, and the Federal Supply Class is 4240 Safety And Rescue Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 14130047.