Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KA37-62 found under Knob Adjustment Kit Lubricator by Master Pneumatic Detroit Inc. The National Stock Number assigned to this part is 5355014800163, and the Federal Supply Class is 5355 Knobs And Pointers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like KA37-62.