Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HNT-1343-H found under Heater Thermal Rele by Aai Corporation. The National Stock Number assigned to this part is 5999012569492, and the Federal Supply Class is 5999 Miscellaneous Electrical And Electronic Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like HNT-1343-H.