Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number QNB010 found under Ladder Fire Extension A Folding by Safariland Llc. The National Stock Number assigned to this part is 4210015396681, and the Federal Supply Class is 4210 Firefighting Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like QNB010.