Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 042197 found under Clamp Hose Special Shaped by Tld America Corporation. The National Stock Number assigned to this part is 4730016157713, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 042197.