Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 14101053 found under Block Tackle by L 3 Communications Oceania Limited. The National Stock Number assigned to this part is 3940016213227, and the Federal Supply Class is 3940 Blocks Tackle Rigging And Slings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 14101053.