Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3283520-3 found under Lever Assembly Spec by Kaman Aerospace Corporation. The National Stock Number assigned to this part is 1620011618365, and the Federal Supply Class is 1620 Aircraft Landing Gear Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3283520-3.