Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SP305-01B-D-3-C-004.3-00-Z024 found under Transmitter Temperature Electric by Weed Instrument Company Inc. The National Stock Number assigned to this part is 6685013962703, 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 SP305-01B-D-3-C-004.3-00-Z024.