Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 10002250 501 found under Battery Thermal by Teledyne Risi Inc. The National Stock Number assigned to this part is 6135016188314, and the Federal Supply Class is 6135 Batteries Nonrechargeable. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 10002250 501.