Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 025L63178-M00 ITEM 13A found under Contact Assembly El by Johnson Controls Inc. The National Stock Number assigned to this part is 5999144560704, 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 025L63178-M00 ITEM 13A.