Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 211F250-100 found under End Assembly Aircra by General Dynamics Ots Inc. The National Stock Number assigned to this part is 1680014816405, 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 211F250-100.