Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number H41L2 found under Bracket Ladder Scaf by Belknap Inc. The National Stock Number assigned to this part is 5440003033400, and the Federal Supply Class is 5440 Scaffolding Equipment And Concrete Forms. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like H41L2.