Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HPD-033-UMS90-050 found under by Hnl Instruments And Controls Ltd. The National Stock Number assigned to this part is 5935013630772, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like HPD-033-UMS90-050.