Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LP3161 YELLOW found under Pin Quick Release by B And H Industries Inc. The National Stock Number assigned to this part is 5315016305534, and the Federal Supply Class is 5315 Nails Machine Keys And Pins. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LP3161 YELLOW.