Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 885F052061 ITEM 17 found under Bracket Clamp by Chatham Controls Corp. The National Stock Number assigned to this part is 5342010336720, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 885F052061 ITEM 17.