Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number H2-1009A found under Contact Electrical by Barlow Electrical Mfg Co Inc. The National Stock Number assigned to this part is 5999006654838, 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 H2-1009A.