Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NC24PBD4RWBX found under Gage Differential Dial Indicatin by Weksler Glass Thermometer Corp. The National Stock Number assigned to this part is 6685002828918, 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 NC24PBD4RWBX.