Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number N05A916F300B found under Thermometer Self Indicating by Weksler Glass Thermometer Corp. The National Stock Number assigned to this part is 6685002911004, 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 N05A916F300B.