Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2579172-01A found under Support Orifice Landing Gear by Allied Specialty Precision Inc. The National Stock Number assigned to this part is 1620003337128, and the Federal Supply Class is 1620 Aircraft Landing Gear Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2579172-01A.