Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A019748-2K-S found under Transducer Pressure by Omegadyne Inc. The National Stock Number assigned to this part is 6685011690826, 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 A019748-2K-S.