Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 11A43 found under Stage Portable by Wenger Corporation. The National Stock Number assigned to this part is 5450010553275, and the Federal Supply Class is 5450 Miscellaneous Prefabricated Structures. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 11A43.