Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 74-00007 found under Resistor D225k4r0 by Texas Mgt Associates Inc. The National Stock Number assigned to this part is 5905015657917, and the Federal Supply Class is 5905 Resistors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 74-00007.