Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BHL4202-01 found under Transducer Motional Pickup by Gems Sensors A Division Of Danaher. The National Stock Number assigned to this part is 6695013584709, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BHL4202-01.