Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 80831800A found under Thermostat Sealing by Pack Rite Metler Toledo Inc. The National Stock Number assigned to this part is 6145014162413, and the Federal Supply Class is 6145 Wire And Cable Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 80831800A.