Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 112853-1 found under Tube Sleeve by Bae Systems Land And Armaments L P. The National Stock Number assigned to this part is 1680016214469, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 112853-1.