Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TJLN800FLA11 found under Valve Expansion by C And D Equipment Company Inc. The National Stock Number assigned to this part is 4820002442476, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TJLN800FLA11.